id	sid	tid	token	lemma	pos
ap-1793	1	1	acta	acta	PROPN
ap-1793	1	2	polytechnica	polytechnica	PROPN
ap-1793	1	3	acta	acta	PROPN
ap-1793	1	4	polytechnica	polytechnica	PROPN
ap-1793	1	5	53(2):142–147	53(2):142–147	PROPN
ap-1793	1	6	,	,	PUNCT
ap-1793	1	7	2013	2013	NUM
ap-1793	1	8	©	©	PROPN
ap-1793	1	9	czech	czech	PROPN
ap-1793	1	10	technical	technical	PROPN
ap-1793	1	11	university	university	PROPN
ap-1793	1	12	in	in	ADP
ap-1793	1	13	prague	prague	PROPN
ap-1793	1	14	,	,	PUNCT
ap-1793	1	15	2013	2013	NUM
ap-1793	1	16	available	available	ADJ
ap-1793	1	17	online	online	ADV
ap-1793	1	18	at	at	ADP
ap-1793	1	19	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	ADJ
ap-1793	1	20	plasma	plasma	NOUN
ap-1793	1	21	–	–	PUNCT
ap-1793	1	22	surface	surface	NOUN
ap-1793	1	23	interactions	interaction	NOUN
ap-1793	1	24	under	under	ADP
ap-1793	1	25	high	high	ADJ
ap-1793	1	26	heat	heat	NOUN
ap-1793	1	27	and	and	CCONJ
ap-1793	1	28	particle	particle	NOUN
ap-1793	1	29	fluxes	flux	NOUN
ap-1793	1	30	gregory	gregory	PROPN
ap-1793	1	31	de	de	PROPN
ap-1793	1	32	temmermana,∗	temmermana,∗	PROPN
ap-1793	1	33	,	,	PUNCT
ap-1793	1	34	kirill	kirill	PROPN
ap-1793	1	35	bystrova	bystrova	PROPN
ap-1793	1	36	,	,	PUNCT
ap-1793	1	37	feng	feng	PROPN
ap-1793	1	38	liub	liub	PROPN
ap-1793	1	39	,	,	PUNCT
ap-1793	1	40	wei	wei	PROPN
ap-1793	1	41	liuc	liuc	PROPN
ap-1793	1	42	,	,	PUNCT
ap-1793	1	43	thomas	thomas	PROPN
ap-1793	1	44	morgana	morgana	PROPN
ap-1793	1	45	,	,	PUNCT
ap-1793	1	46	irem	irem	PROPN
ap-1793	1	47	tanyelia	tanyelia	PROPN
ap-1793	1	48	,	,	PUNCT
ap-1793	1	49	miranda	miranda	PROPN
ap-1793	1	50	van	van	PROPN
ap-1793	1	51	den	den	PROPN
ap-1793	1	52	berga	berga	PROPN
ap-1793	1	53	,	,	PUNCT
ap-1793	1	54	haiyan	haiyan	PROPN
ap-1793	1	55	xuc	xuc	PROPN
ap-1793	1	56	,	,	PUNCT
ap-1793	1	57	jakub	jakub	PROPN
ap-1793	1	58	zielinskia	zielinskia	PROPN
ap-1793	1	59	a	a	DET
ap-1793	1	60	fom	fom	PROPN
ap-1793	1	61	institute	institute	NOUN
ap-1793	1	62	differ	differ	VERB
ap-1793	1	63	,	,	PUNCT
ap-1793	1	64	dutch	dutch	PROPN
ap-1793	1	65	institute	institute	PROPN
ap-1793	1	66	for	for	ADP
ap-1793	1	67	fundamental	fundamental	ADJ
ap-1793	1	68	energy	energy	NOUN
ap-1793	1	69	research	research	NOUN
ap-1793	1	70	,	,	PUNCT
ap-1793	1	71	edisonbaan	edisonbaan	PROPN
ap-1793	1	72	14	14	NUM
ap-1793	1	73	,	,	PUNCT
ap-1793	1	74	3439	3439	NUM
ap-1793	1	75	mn	mn	PROPN
ap-1793	1	76	nieuwegein	nieuwegein	PROPN
ap-1793	1	77	,	,	PUNCT
ap-1793	1	78	the	the	DET
ap-1793	1	79	netherlands	netherlands	PROPN
ap-1793	1	80	b	b	PROPN
ap-1793	1	81	science	science	NOUN
ap-1793	1	82	and	and	CCONJ
ap-1793	1	83	technology	technology	NOUN
ap-1793	1	84	on	on	ADP
ap-1793	1	85	marine	marine	ADJ
ap-1793	1	86	corrosion	corrosion	NOUN
ap-1793	1	87	and	and	CCONJ
ap-1793	1	88	protection	protection	NOUN
ap-1793	1	89	laboratory	laboratory	NOUN
ap-1793	1	90	,	,	PUNCT
ap-1793	1	91	luoyang	luoyang	PROPN
ap-1793	1	92	ship	ship	PROPN
ap-1793	1	93	material	material	PROPN
ap-1793	1	94	research	research	PROPN
ap-1793	1	95	institute	institute	PROPN
ap-1793	1	96	,	,	PUNCT
ap-1793	1	97	qingdao	qingdao	PROPN
ap-1793	1	98	266101	266101	NUM
ap-1793	1	99	,	,	PUNCT
ap-1793	2	1	p.r	p.r	PROPN
ap-1793	2	2	.	.	PROPN
ap-1793	3	1	china	china	PROPN
ap-1793	3	2	c	c	PROPN
ap-1793	3	3	department	department	PROPN
ap-1793	3	4	of	of	ADP
ap-1793	3	5	materials	material	NOUN
ap-1793	3	6	science	science	NOUN
ap-1793	3	7	and	and	CCONJ
ap-1793	3	8	engineering	engineering	NOUN
ap-1793	3	9	,	,	PUNCT
ap-1793	3	10	tsinghua	tsinghua	PROPN
ap-1793	3	11	university	university	PROPN
ap-1793	3	12	,	,	PUNCT
ap-1793	3	13	beijing	beijing	PROPN
ap-1793	3	14	,	,	PUNCT
ap-1793	3	15	100084	100084	NUM
ap-1793	3	16	,	,	PUNCT
ap-1793	3	17	p.r	p.r	PROPN
ap-1793	3	18	.	.	PROPN
ap-1793	3	19	china	china	PROPN
ap-1793	3	20	∗	∗	PROPN
ap-1793	3	21	corresponding	correspond	VERB
ap-1793	3	22	author	author	NOUN
ap-1793	3	23	:	:	PUNCT
ap-1793	3	24	g.c.detemmerman@differ.nl	g.c.detemmerman@differ.nl	ADJ
ap-1793	3	25	abstract	abstract	NOUN
ap-1793	3	26	.	.	PUNCT
ap-1793	4	1	the	the	DET
ap-1793	4	2	plasma	plasma	NOUN
ap-1793	4	3	-	-	PUNCT
ap-1793	4	4	surface	surface	NOUN
ap-1793	4	5	interactions	interaction	NOUN
ap-1793	4	6	expected	expect	VERB
ap-1793	4	7	in	in	ADP
ap-1793	4	8	the	the	DET
ap-1793	4	9	divertor	divertor	NOUN
ap-1793	4	10	of	of	ADP
ap-1793	4	11	a	a	DET
ap-1793	4	12	future	future	ADJ
ap-1793	4	13	fusion	fusion	NOUN
ap-1793	4	14	reactor	reactor	NOUN
ap-1793	4	15	are	be	AUX
ap-1793	4	16	characterized	characterize	VERB
ap-1793	4	17	by	by	ADP
ap-1793	4	18	extreme	extreme	ADJ
ap-1793	4	19	heat	heat	NOUN
ap-1793	4	20	and	and	CCONJ
ap-1793	4	21	particle	particle	NOUN
ap-1793	4	22	fluxes	flux	NOUN
ap-1793	4	23	interacting	interact	VERB
ap-1793	4	24	with	with	ADP
ap-1793	4	25	the	the	DET
ap-1793	4	26	plasma	plasma	NOUN
ap-1793	4	27	-	-	PUNCT
ap-1793	4	28	facing	face	VERB
ap-1793	4	29	surfaces	surface	NOUN
ap-1793	4	30	.	.	PUNCT
ap-1793	5	1	powerful	powerful	ADJ
ap-1793	5	2	linear	linear	ADJ
ap-1793	5	3	plasma	plasma	NOUN
ap-1793	5	4	generators	generator	NOUN
ap-1793	5	5	are	be	AUX
ap-1793	5	6	used	use	VERB
ap-1793	5	7	to	to	PART
ap-1793	5	8	reproduce	reproduce	VERB
ap-1793	5	9	the	the	DET
ap-1793	5	10	expected	expect	VERB
ap-1793	5	11	plasma	plasma	NOUN
ap-1793	5	12	conditions	condition	NOUN
ap-1793	5	13	and	and	CCONJ
ap-1793	5	14	allow	allow	VERB
ap-1793	5	15	plasma	plasma	NOUN
ap-1793	5	16	-	-	PUNCT
ap-1793	5	17	surface	surface	NOUN
ap-1793	5	18	interactions	interaction	NOUN
ap-1793	5	19	studies	study	NOUN
ap-1793	5	20	under	under	ADP
ap-1793	5	21	those	those	DET
ap-1793	5	22	very	very	ADV
ap-1793	5	23	harsh	harsh	ADJ
ap-1793	5	24	conditions	condition	NOUN
ap-1793	5	25	.	.	PUNCT
ap-1793	6	1	while	while	SCONJ
ap-1793	6	2	the	the	DET
ap-1793	6	3	ion	ion	NOUN
ap-1793	6	4	energies	energy	NOUN
ap-1793	6	5	on	on	ADP
ap-1793	6	6	the	the	DET
ap-1793	6	7	divertor	divertor	NOUN
ap-1793	6	8	surfaces	surface	NOUN
ap-1793	6	9	of	of	ADP
ap-1793	6	10	a	a	DET
ap-1793	6	11	fusion	fusion	NOUN
ap-1793	6	12	device	device	NOUN
ap-1793	6	13	are	be	AUX
ap-1793	6	14	comparable	comparable	ADJ
ap-1793	6	15	to	to	ADP
ap-1793	6	16	those	those	PRON
ap-1793	6	17	used	use	VERB
ap-1793	6	18	in	in	ADP
ap-1793	6	19	various	various	ADJ
ap-1793	6	20	plasma	plasma	NOUN
ap-1793	6	21	-	-	PUNCT
ap-1793	6	22	assited	assite	VERB
ap-1793	6	23	deposition	deposition	NOUN
ap-1793	6	24	and	and	CCONJ
ap-1793	6	25	etching	etch	VERB
ap-1793	6	26	techniques	technique	NOUN
ap-1793	6	27	,	,	PUNCT
ap-1793	6	28	the	the	DET
ap-1793	6	29	ion	ion	NOUN
ap-1793	6	30	(	(	PUNCT
ap-1793	6	31	and	and	CCONJ
ap-1793	6	32	energy	energy	NOUN
ap-1793	6	33	)	)	PUNCT
ap-1793	6	34	fluxes	flux	NOUN
ap-1793	6	35	are	be	AUX
ap-1793	6	36	up	up	ADP
ap-1793	6	37	to	to	PART
ap-1793	6	38	four	four	NUM
ap-1793	6	39	orders	order	NOUN
ap-1793	6	40	of	of	ADP
ap-1793	6	41	magnitude	magnitude	NOUN
ap-1793	6	42	higher	high	ADJ
ap-1793	6	43	.	.	PUNCT
ap-1793	7	1	this	this	DET
ap-1793	7	2	large	large	ADJ
ap-1793	7	3	upscale	upscale	NOUN
ap-1793	7	4	in	in	ADP
ap-1793	7	5	particle	particle	NOUN
ap-1793	7	6	flux	flux	NOUN
ap-1793	7	7	maintains	maintain	VERB
ap-1793	7	8	the	the	DET
ap-1793	7	9	surface	surface	NOUN
ap-1793	7	10	under	under	ADP
ap-1793	7	11	highly	highly	ADV
ap-1793	7	12	non	non	ADJ
ap-1793	7	13	-	-	ADJ
ap-1793	7	14	equilibrium	equilibrium	ADJ
ap-1793	7	15	conditions	condition	NOUN
ap-1793	7	16	and	and	CCONJ
ap-1793	7	17	bring	bring	VERB
ap-1793	7	18	new	new	ADJ
ap-1793	7	19	effects	effect	NOUN
ap-1793	7	20	to	to	ADP
ap-1793	7	21	light	light	NOUN
ap-1793	7	22	,	,	PUNCT
ap-1793	7	23	some	some	PRON
ap-1793	7	24	of	of	ADP
ap-1793	7	25	which	which	PRON
ap-1793	7	26	will	will	AUX
ap-1793	7	27	be	be	AUX
ap-1793	7	28	described	describe	VERB
ap-1793	7	29	in	in	ADP
ap-1793	7	30	this	this	DET
ap-1793	7	31	paper	paper	NOUN
ap-1793	7	32	.	.	PUNCT
ap-1793	8	1	keywords	keyword	NOUN
ap-1793	8	2	:	:	PUNCT
ap-1793	8	3	plasma	plasma	NOUN
ap-1793	8	4	-	-	PUNCT
ap-1793	8	5	surface	surface	NOUN
ap-1793	8	6	interactions	interaction	NOUN
ap-1793	8	7	,	,	PUNCT
ap-1793	8	8	refractory	refractory	NOUN
ap-1793	8	9	metals	metal	NOUN
ap-1793	8	10	,	,	PUNCT
ap-1793	8	11	carbon	carbon	NOUN
ap-1793	8	12	,	,	PUNCT
ap-1793	8	13	linear	linear	ADJ
ap-1793	8	14	plasma	plasma	NOUN
ap-1793	8	15	generator	generator	NOUN
ap-1793	8	16	.	.	PUNCT
ap-1793	9	1	1	1	X
ap-1793	9	2	.	.	X
ap-1793	9	3	introduction	introduction	NOUN
ap-1793	9	4	in	in	ADP
ap-1793	9	5	a	a	DET
ap-1793	9	6	magnetic	magnetic	ADJ
ap-1793	9	7	confinement	confinement	ADJ
ap-1793	9	8	fusion	fusion	NOUN
ap-1793	9	9	device	device	NOUN
ap-1793	9	10	,	,	PUNCT
ap-1793	9	11	power	power	NOUN
ap-1793	9	12	from	from	ADP
ap-1793	9	13	the	the	DET
ap-1793	9	14	core	core	NOUN
ap-1793	9	15	plasma	plasma	NOUN
ap-1793	9	16	has	have	VERB
ap-1793	9	17	to	to	PART
ap-1793	9	18	be	be	AUX
ap-1793	9	19	exhausted	exhaust	VERB
ap-1793	9	20	by	by	ADP
ap-1793	9	21	the	the	DET
ap-1793	9	22	plasmafacing	plasmaface	VERB
ap-1793	9	23	components	component	NOUN
ap-1793	9	24	,	,	PUNCT
ap-1793	9	25	mainly	mainly	ADV
ap-1793	9	26	in	in	ADP
ap-1793	9	27	the	the	DET
ap-1793	9	28	divertor	divertor	NOUN
ap-1793	9	29	area	area	NOUN
ap-1793	9	30	,	,	PUNCT
ap-1793	9	31	a	a	DET
ap-1793	9	32	special	special	ADJ
ap-1793	9	33	area	area	NOUN
ap-1793	9	34	of	of	ADP
ap-1793	9	35	the	the	DET
ap-1793	9	36	plasma	plasma	NOUN
ap-1793	9	37	chamber	chamber	NOUN
ap-1793	9	38	,	,	PUNCT
ap-1793	9	39	where	where	SCONJ
ap-1793	9	40	the	the	DET
ap-1793	9	41	open	open	ADJ
ap-1793	9	42	magnetic	magnetic	ADJ
ap-1793	9	43	field	field	NOUN
ap-1793	9	44	lines	line	NOUN
ap-1793	9	45	intersect	intersect	VERB
ap-1793	9	46	the	the	DET
ap-1793	9	47	primary	primary	ADJ
ap-1793	9	48	plasma	plasma	NOUN
ap-1793	9	49	facing	face	VERB
ap-1793	9	50	components	component	NOUN
ap-1793	9	51	and	and	CCONJ
ap-1793	9	52	where	where	SCONJ
ap-1793	9	53	the	the	DET
ap-1793	9	54	plasma	plasma	NOUN
ap-1793	9	55	is	be	AUX
ap-1793	9	56	neutralized	neutralize	VERB
ap-1793	9	57	and	and	CCONJ
ap-1793	9	58	pumped	pump	VERB
ap-1793	9	59	away	away	ADP
ap-1793	9	60	[	[	X
ap-1793	9	61	22	22	NUM
ap-1793	9	62	]	]	PUNCT
ap-1793	9	63	.	.	PUNCT
ap-1793	10	1	in	in	ADP
ap-1793	10	2	iter	iter	NOUN
ap-1793	10	3	,	,	PUNCT
ap-1793	10	4	the	the	DET
ap-1793	10	5	steadystate	steadystate	ADJ
ap-1793	10	6	heat	heat	NOUN
ap-1793	10	7	load	load	NOUN
ap-1793	10	8	onto	onto	ADP
ap-1793	10	9	the	the	DET
ap-1793	10	10	divertor	divertor	NOUN
ap-1793	10	11	plates	plate	NOUN
ap-1793	10	12	will	will	AUX
ap-1793	10	13	be	be	AUX
ap-1793	10	14	about	about	ADV
ap-1793	10	15	10	10	NUM
ap-1793	10	16	mw	mw	NOUN
ap-1793	10	17	m−2	m−2	PROPN
ap-1793	10	18	[	[	X
ap-1793	10	19	23	23	NUM
ap-1793	10	20	]	]	PUNCT
ap-1793	10	21	.	.	PUNCT
ap-1793	11	1	in	in	ADP
ap-1793	11	2	addition	addition	NOUN
ap-1793	11	3	,	,	PUNCT
ap-1793	11	4	the	the	DET
ap-1793	11	5	very	very	ADV
ap-1793	11	6	high	high	ADJ
ap-1793	11	7	localized	localized	ADJ
ap-1793	11	8	heat	heat	NOUN
ap-1793	11	9	fluxes	flux	NOUN
ap-1793	11	10	caused	cause	VERB
ap-1793	11	11	by	by	ADP
ap-1793	11	12	so	so	ADV
ap-1793	11	13	-	-	PUNCT
ap-1793	11	14	called	call	VERB
ap-1793	11	15	edge	edge	NOUN
ap-1793	11	16	localized	localize	VERB
ap-1793	11	17	modes	mode	NOUN
ap-1793	11	18	(	(	PUNCT
ap-1793	11	19	several	several	ADJ
ap-1793	11	20	gw	gw	PROPN
ap-1793	11	21	m−2	m−2	PROPN
ap-1793	11	22	for	for	ADP
ap-1793	11	23	0.5	0.5	NUM
ap-1793	11	24	÷	÷	NUM
ap-1793	11	25	1	1	NUM
ap-1793	11	26	ms	ms	NOUN
ap-1793	11	27	)	)	PUNCT
ap-1793	11	28	is	be	AUX
ap-1793	11	29	high	high	ADJ
ap-1793	11	30	enough	enough	ADV
ap-1793	11	31	to	to	PART
ap-1793	11	32	lead	lead	VERB
ap-1793	11	33	to	to	ADP
ap-1793	11	34	material	material	NOUN
ap-1793	11	35	erosion	erosion	NOUN
ap-1793	11	36	,	,	PUNCT
ap-1793	11	37	melting	melting	NOUN
ap-1793	11	38	and	and	CCONJ
ap-1793	11	39	vaporization	vaporization	NOUN
ap-1793	11	40	for	for	ADP
ap-1793	11	41	most	most	ADJ
ap-1793	11	42	materials	material	NOUN
ap-1793	11	43	,	,	PUNCT
ap-1793	11	44	and	and	CCONJ
ap-1793	11	45	represent	represent	VERB
ap-1793	11	46	a	a	DET
ap-1793	11	47	serious	serious	ADJ
ap-1793	11	48	concern	concern	NOUN
ap-1793	11	49	for	for	ADP
ap-1793	11	50	the	the	DET
ap-1793	11	51	lifetime	lifetime	NOUN
ap-1793	11	52	of	of	ADP
ap-1793	11	53	the	the	DET
ap-1793	11	54	plasma	plasma	NOUN
ap-1793	11	55	-	-	PUNCT
ap-1793	11	56	facing	face	VERB
ap-1793	11	57	components	component	NOUN
ap-1793	11	58	,	,	PUNCT
ap-1793	11	59	because	because	SCONJ
ap-1793	11	60	of	of	ADP
ap-1793	11	61	the	the	DET
ap-1793	11	62	expected	expect	VERB
ap-1793	11	63	elm	elm	NOUN
ap-1793	11	64	frequency	frequency	NOUN
ap-1793	11	65	of	of	ADP
ap-1793	11	66	up	up	ADP
ap-1793	11	67	to	to	ADP
ap-1793	11	68	40hz	40hz	NOUN
ap-1793	11	69	.	.	PUNCT
ap-1793	12	1	in	in	ADP
ap-1793	12	2	parallel	parallel	NOUN
ap-1793	12	3	,	,	PUNCT
ap-1793	12	4	the	the	DET
ap-1793	12	5	divertor	divertor	NOUN
ap-1793	12	6	surfaces	surface	NOUN
ap-1793	12	7	will	will	AUX
ap-1793	12	8	be	be	AUX
ap-1793	12	9	exposed	expose	VERB
ap-1793	12	10	to	to	ADP
ap-1793	12	11	intense	intense	ADJ
ap-1793	12	12	particle	particle	NOUN
ap-1793	12	13	fluxes	flux	NOUN
ap-1793	12	14	(	(	PUNCT
ap-1793	12	15	up	up	ADP
ap-1793	12	16	to	to	PART
ap-1793	12	17	1024	1024	NUM
ap-1793	12	18	m−2	m−2	ADJ
ap-1793	12	19	s−1	s−1	PROPN
ap-1793	12	20	or	or	CCONJ
ap-1793	12	21	1.6	1.6	NUM
ap-1793	12	22	×	×	NOUN
ap-1793	12	23	105	105	NUM
ap-1793	12	24	a	a	DET
ap-1793	12	25	m−2	m−2	NOUN
ap-1793	12	26	)	)	PUNCT
ap-1793	12	27	with	with	ADP
ap-1793	12	28	energies	energy	NOUN
ap-1793	12	29	below	below	ADP
ap-1793	12	30	50	50	NUM
ap-1793	12	31	ev	ev	NOUN
ap-1793	12	32	,	,	PUNCT
ap-1793	12	33	for	for	ADP
ap-1793	12	34	extended	extended	ADJ
ap-1793	12	35	durations	duration	NOUN
ap-1793	12	36	of	of	ADP
ap-1793	12	37	times	time	NOUN
ap-1793	12	38	[	[	X
ap-1793	12	39	18	18	NUM
ap-1793	12	40	]	]	PUNCT
ap-1793	12	41	.	.	PUNCT
ap-1793	13	1	those	those	DET
ap-1793	13	2	conditions	condition	NOUN
ap-1793	13	3	can	can	AUX
ap-1793	13	4	not	not	PART
ap-1793	13	5	be	be	AUX
ap-1793	13	6	reproduced	reproduce	VERB
ap-1793	13	7	in	in	ADP
ap-1793	13	8	present	present	ADJ
ap-1793	13	9	fusion	fusion	NOUN
ap-1793	13	10	devices	device	NOUN
ap-1793	13	11	,	,	PUNCT
ap-1793	13	12	and	and	CCONJ
ap-1793	13	13	powerful	powerful	ADJ
ap-1793	13	14	linear	linear	ADJ
ap-1793	13	15	plasma	plasma	NOUN
ap-1793	13	16	generators	generator	NOUN
ap-1793	13	17	have	have	AUX
ap-1793	13	18	been	be	AUX
ap-1793	13	19	developed	develop	VERB
ap-1793	13	20	to	to	PART
ap-1793	13	21	allow	allow	VERB
ap-1793	13	22	the	the	DET
ap-1793	13	23	study	study	NOUN
ap-1793	13	24	of	of	ADP
ap-1793	13	25	plasma	plasma	NOUN
ap-1793	13	26	-	-	PUNCT
ap-1793	13	27	surface	surface	NOUN
ap-1793	13	28	interactions	interaction	NOUN
ap-1793	13	29	under	under	ADP
ap-1793	13	30	those	those	DET
ap-1793	13	31	extreme	extreme	ADJ
ap-1793	13	32	conditions	condition	NOUN
ap-1793	13	33	of	of	ADP
ap-1793	13	34	heat	heat	NOUN
ap-1793	13	35	and	and	CCONJ
ap-1793	13	36	particles	particle	NOUN
ap-1793	13	37	.	.	PUNCT
ap-1793	14	1	this	this	DET
ap-1793	14	2	paper	paper	NOUN
ap-1793	14	3	will	will	AUX
ap-1793	14	4	describe	describe	VERB
ap-1793	14	5	the	the	DET
ap-1793	14	6	high	high	ADJ
ap-1793	14	7	flux	flux	NOUN
ap-1793	14	8	facilities	facility	NOUN
ap-1793	14	9	available	available	ADJ
ap-1793	14	10	at	at	ADP
ap-1793	14	11	the	the	DET
ap-1793	14	12	fom	fom	PROPN
ap-1793	14	13	institute	institute	NOUN
ap-1793	14	14	differ	differ	VERB
ap-1793	14	15	and	and	CCONJ
ap-1793	14	16	give	give	VERB
ap-1793	14	17	a	a	DET
ap-1793	14	18	brief	brief	ADJ
ap-1793	14	19	overview	overview	NOUN
ap-1793	14	20	of	of	ADP
ap-1793	14	21	the	the	DET
ap-1793	14	22	specifics	specific	NOUN
ap-1793	14	23	of	of	ADP
ap-1793	14	24	plasma	plasma	NOUN
ap-1793	14	25	-	-	PUNCT
ap-1793	14	26	surface	surface	NOUN
ap-1793	14	27	interactions	interaction	NOUN
ap-1793	14	28	under	under	ADP
ap-1793	14	29	the	the	DET
ap-1793	14	30	uniquely	uniquely	ADV
ap-1793	14	31	achievable	achievable	ADJ
ap-1793	14	32	high	high	ADJ
ap-1793	14	33	heat	heat	NOUN
ap-1793	14	34	and	and	CCONJ
ap-1793	14	35	particle	particle	NOUN
ap-1793	14	36	fluxes	flux	NOUN
ap-1793	14	37	.	.	PUNCT
ap-1793	15	1	2	2	X
ap-1793	15	2	.	.	X
ap-1793	15	3	high	high	ADJ
ap-1793	15	4	flux	flux	NOUN
ap-1793	15	5	plasma	plasma	NOUN
ap-1793	15	6	generators	generator	NOUN
ap-1793	15	7	linear	linear	VERB
ap-1793	15	8	plasma	plasma	NOUN
ap-1793	15	9	generators	generator	NOUN
ap-1793	15	10	,	,	PUNCT
ap-1793	15	11	such	such	ADJ
ap-1793	15	12	as	as	ADP
ap-1793	15	13	the	the	DET
ap-1793	15	14	pisces	pisce	NOUN
ap-1793	15	15	facilities	facility	NOUN
ap-1793	15	16	at	at	ADP
ap-1793	15	17	uc	uc	PROPN
ap-1793	15	18	san	san	PROPN
ap-1793	15	19	diego	diego	PROPN
ap-1793	16	1	[	[	X
ap-1793	16	2	10	10	NUM
ap-1793	16	3	,	,	PUNCT
ap-1793	16	4	11	11	NUM
ap-1793	16	5	]	]	PUNCT
ap-1793	16	6	or	or	CCONJ
ap-1793	16	7	the	the	DET
ap-1793	16	8	nagdis	nagdis	ADJ
ap-1793	16	9	facilities	facility	NOUN
ap-1793	16	10	at	at	ADP
ap-1793	16	11	the	the	DET
ap-1793	16	12	university	university	PROPN
ap-1793	16	13	of	of	ADP
ap-1793	16	14	nagoya	nagoya	PROPN
ap-1793	16	15	[	[	X
ap-1793	16	16	21	21	NUM
ap-1793	16	17	]	]	PUNCT
ap-1793	16	18	,	,	PUNCT
ap-1793	16	19	have	have	AUX
ap-1793	16	20	long	long	ADV
ap-1793	16	21	been	be	AUX
ap-1793	16	22	used	use	VERB
ap-1793	16	23	for	for	ADP
ap-1793	16	24	the	the	DET
ap-1793	16	25	study	study	NOUN
ap-1793	16	26	of	of	ADP
ap-1793	16	27	plasma	plasma	NOUN
ap-1793	16	28	-	-	PUNCT
ap-1793	16	29	surface	surface	NOUN
ap-1793	16	30	interaction	interaction	NOUN
ap-1793	16	31	under	under	ADP
ap-1793	16	32	fusion	fusion	NOUN
ap-1793	16	33	-	-	PUNCT
ap-1793	16	34	relevant	relevant	ADJ
ap-1793	16	35	conditions	condition	NOUN
ap-1793	16	36	.	.	PUNCT
ap-1793	17	1	the	the	DET
ap-1793	17	2	achievable	achievable	ADJ
ap-1793	17	3	ion	ion	NOUN
ap-1793	17	4	flux	flux	NOUN
ap-1793	17	5	density	density	NOUN
ap-1793	17	6	in	in	ADP
ap-1793	17	7	those	those	DET
ap-1793	17	8	devices	device	NOUN
ap-1793	17	9	is	be	AUX
ap-1793	17	10	typically	typically	ADV
ap-1793	17	11	limited	limit	VERB
ap-1793	17	12	to	to	ADP
ap-1793	17	13	1	1	NUM
ap-1793	17	14	×	×	NOUN
ap-1793	17	15	1023	1023	NUM
ap-1793	17	16	m−2	m−2	ADJ
ap-1793	17	17	s−1	s−1	PROPN
ap-1793	17	18	in	in	ADP
ap-1793	17	19	steady	steady	ADJ
ap-1793	17	20	-	-	PUNCT
ap-1793	17	21	state	state	NOUN
ap-1793	17	22	,	,	PUNCT
ap-1793	17	23	a	a	DET
ap-1793	17	24	factor	factor	NOUN
ap-1793	17	25	of	of	ADP
ap-1793	17	26	10	10	NUM
ap-1793	17	27	lower	low	ADJ
ap-1793	17	28	than	than	ADP
ap-1793	17	29	what	what	PRON
ap-1793	17	30	is	be	AUX
ap-1793	17	31	expected	expect	VERB
ap-1793	17	32	in	in	ADP
ap-1793	17	33	the	the	DET
ap-1793	17	34	divertor	divertor	NOUN
ap-1793	17	35	of	of	ADP
ap-1793	17	36	iter	iter	NOUN
ap-1793	17	37	.	.	PUNCT
ap-1793	18	1	in	in	ADP
ap-1793	18	2	addition	addition	NOUN
ap-1793	18	3	,	,	PUNCT
ap-1793	18	4	it	it	PRON
ap-1793	18	5	is	be	AUX
ap-1793	18	6	currently	currently	ADV
ap-1793	18	7	not	not	PART
ap-1793	18	8	possible	possible	ADJ
ap-1793	18	9	to	to	PART
ap-1793	18	10	generate	generate	VERB
ap-1793	18	11	transient	transient	ADJ
ap-1793	18	12	plasma	plasma	NOUN
ap-1793	18	13	pulses	pulse	NOUN
ap-1793	18	14	in	in	ADP
ap-1793	18	15	those	those	DET
ap-1793	18	16	devices	device	NOUN
ap-1793	18	17	and	and	CCONJ
ap-1793	18	18	,	,	PUNCT
ap-1793	18	19	instead	instead	ADV
ap-1793	18	20	,	,	PUNCT
ap-1793	18	21	high	high	ADJ
ap-1793	18	22	power	power	NOUN
ap-1793	18	23	lasers	laser	NOUN
ap-1793	18	24	are	be	AUX
ap-1793	18	25	used	use	VERB
ap-1793	18	26	to	to	PART
ap-1793	18	27	combine	combine	VERB
ap-1793	18	28	a	a	DET
ap-1793	18	29	plasma	plasma	NOUN
ap-1793	18	30	environment	environment	NOUN
ap-1793	18	31	and	and	CCONJ
ap-1793	18	32	transient	transient	ADJ
ap-1793	18	33	heat	heat	NOUN
ap-1793	18	34	fluxes	flux	NOUN
ap-1793	18	35	and	and	CCONJ
ap-1793	18	36	get	get	VERB
ap-1793	18	37	some	some	DET
ap-1793	18	38	insights	insight	NOUN
ap-1793	18	39	into	into	ADP
ap-1793	18	40	the	the	DET
ap-1793	18	41	effects	effect	NOUN
ap-1793	18	42	of	of	ADP
ap-1793	18	43	elms	elm	NOUN
ap-1793	18	44	on	on	ADP
ap-1793	18	45	plasma	plasma	NOUN
ap-1793	18	46	-	-	PUNCT
ap-1793	18	47	exposed	expose	VERB
ap-1793	18	48	surface	surface	NOUN
ap-1793	19	1	[	[	X
ap-1793	19	2	13	13	NUM
ap-1793	19	3	,	,	PUNCT
ap-1793	19	4	28	28	NUM
ap-1793	19	5	]	]	PUNCT
ap-1793	19	6	,	,	PUNCT
ap-1793	19	7	albeit	albeit	SCONJ
ap-1793	19	8	missing	miss	VERB
ap-1793	19	9	the	the	DET
ap-1793	19	10	transient	transient	ADJ
ap-1793	19	11	particle	particle	NOUN
ap-1793	19	12	flux	flux	NOUN
ap-1793	19	13	associated	associate	VERB
ap-1793	19	14	with	with	ADP
ap-1793	19	15	an	an	DET
ap-1793	19	16	elm	elm	NOUN
ap-1793	19	17	.	.	PUNCT
ap-1793	20	1	in	in	ADP
ap-1793	20	2	parallel	parallel	ADJ
ap-1793	20	3	,	,	PUNCT
ap-1793	20	4	powerful	powerful	ADJ
ap-1793	20	5	plasma	plasma	NOUN
ap-1793	20	6	guns	gun	NOUN
ap-1793	20	7	[	[	X
ap-1793	20	8	9	9	NUM
ap-1793	20	9	]	]	PUNCT
ap-1793	20	10	can	can	AUX
ap-1793	20	11	be	be	AUX
ap-1793	20	12	used	use	VERB
ap-1793	20	13	to	to	PART
ap-1793	20	14	study	study	VERB
ap-1793	20	15	the	the	DET
ap-1793	20	16	effect	effect	NOUN
ap-1793	20	17	of	of	ADP
ap-1793	20	18	powerful	powerful	ADJ
ap-1793	20	19	transient	transient	ADJ
ap-1793	20	20	plasma	plasma	NOUN
ap-1793	20	21	pulses	pulse	NOUN
ap-1793	20	22	on	on	ADP
ap-1793	20	23	surfaces	surface	NOUN
ap-1793	20	24	,	,	PUNCT
ap-1793	20	25	in	in	ADP
ap-1793	20	26	the	the	DET
ap-1793	20	27	absence	absence	NOUN
ap-1793	20	28	of	of	ADP
ap-1793	20	29	continuous	continuous	ADJ
ap-1793	20	30	plasma	plasma	NOUN
ap-1793	20	31	loading	loading	NOUN
ap-1793	20	32	however	however	ADV
ap-1793	20	33	.	.	PUNCT
ap-1793	21	1	in	in	ADP
ap-1793	21	2	order	order	NOUN
ap-1793	21	3	to	to	PART
ap-1793	21	4	fill	fill	VERB
ap-1793	21	5	the	the	DET
ap-1793	21	6	existing	exist	VERB
ap-1793	21	7	gaps	gap	NOUN
ap-1793	21	8	and	and	CCONJ
ap-1793	21	9	allow	allow	VERB
ap-1793	21	10	material	material	NOUN
ap-1793	21	11	exposure	exposure	NOUN
ap-1793	21	12	to	to	ADP
ap-1793	21	13	ion	ion	NOUN
ap-1793	21	14	fluxes	flux	NOUN
ap-1793	21	15	higher	high	ADJ
ap-1793	21	16	than	than	ADP
ap-1793	21	17	1024	1024	NUM
ap-1793	21	18	m−2	m−2	PROPN
ap-1793	21	19	s−1	s−1	PROPN
ap-1793	21	20	,	,	PUNCT
ap-1793	21	21	the	the	DET
ap-1793	21	22	pilot	pilot	NOUN
ap-1793	21	23	-	-	PUNCT
ap-1793	21	24	psi	psi	NOUN
ap-1793	21	25	and	and	CCONJ
ap-1793	21	26	magnum	magnum	NOUN
ap-1793	21	27	-	-	PUNCT
ap-1793	21	28	psi	psi	NOUN
ap-1793	21	29	devices	device	NOUN
ap-1793	21	30	were	be	AUX
ap-1793	21	31	developed	develop	VERB
ap-1793	21	32	at	at	ADP
ap-1793	21	33	fom	fom	NOUN
ap-1793	21	34	differ	differ	VERB
ap-1793	21	35	.	.	PUNCT
ap-1793	22	1	a	a	DET
ap-1793	22	2	schematic	schematic	ADJ
ap-1793	22	3	diagram	diagram	NOUN
ap-1793	22	4	of	of	ADP
ap-1793	22	5	pilot	pilot	NOUN
ap-1793	22	6	-	-	PUNCT
ap-1793	22	7	psi	psi	NOUN
ap-1793	22	8	is	be	AUX
ap-1793	22	9	shown	show	VERB
ap-1793	22	10	in	in	ADP
ap-1793	22	11	fig	fig	NOUN
ap-1793	22	12	.	.	PUNCT
ap-1793	23	1	1	1	X
ap-1793	23	2	.	.	X
ap-1793	23	3	plasma	plasma	NOUN
ap-1793	23	4	is	be	AUX
ap-1793	23	5	generated	generate	VERB
ap-1793	23	6	by	by	ADP
ap-1793	23	7	a	a	DET
ap-1793	23	8	so	so	ADV
ap-1793	23	9	-	-	PUNCT
ap-1793	23	10	called	call	VERB
ap-1793	23	11	cascaded	cascade	VERB
ap-1793	23	12	arc	arc	NOUN
ap-1793	23	13	source	source	NOUN
ap-1793	23	14	[	[	X
ap-1793	23	15	29	29	NUM
ap-1793	23	16	]	]	PUNCT
ap-1793	23	17	and	and	CCONJ
ap-1793	23	18	exhausts	exhaust	VERB
ap-1793	23	19	into	into	ADP
ap-1793	23	20	the	the	DET
ap-1793	23	21	vacuum	vacuum	NOUN
ap-1793	23	22	vessel	vessel	NOUN
ap-1793	23	23	.	.	PUNCT
ap-1793	24	1	an	an	DET
ap-1793	24	2	axial	axial	ADJ
ap-1793	24	3	magnetic	magnetic	ADJ
ap-1793	24	4	field	field	NOUN
ap-1793	24	5	of	of	ADP
ap-1793	24	6	up	up	ADP
ap-1793	24	7	to	to	PART
ap-1793	24	8	1.6	1.6	NUM
ap-1793	24	9	t	t	NOUN
ap-1793	24	10	is	be	AUX
ap-1793	24	11	used	use	VERB
ap-1793	24	12	to	to	PART
ap-1793	24	13	confine	confine	VERB
ap-1793	24	14	the	the	DET
ap-1793	24	15	plasma	plasma	NOUN
ap-1793	24	16	and	and	CCONJ
ap-1793	24	17	generate	generate	VERB
ap-1793	24	18	an	an	DET
ap-1793	24	19	intense	intense	ADJ
ap-1793	24	20	magnetized	magnetized	ADJ
ap-1793	24	21	cylindrical	cylindrical	ADJ
ap-1793	24	22	plasma	plasma	NOUN
ap-1793	24	23	beam	beam	NOUN
ap-1793	24	24	.	.	PUNCT
ap-1793	25	1	the	the	DET
ap-1793	25	2	maximum	maximum	PROPN
ap-1793	25	3	pulse	pulse	NOUN
ap-1793	25	4	duration	duration	NOUN
ap-1793	25	5	is	be	AUX
ap-1793	25	6	dependent	dependent	ADJ
ap-1793	25	7	on	on	ADP
ap-1793	25	8	the	the	DET
ap-1793	25	9	magnetic	magnetic	ADJ
ap-1793	25	10	field	field	NOUN
ap-1793	25	11	strength	strength	NOUN
ap-1793	25	12	and	and	CCONJ
ap-1793	25	13	is	be	AUX
ap-1793	25	14	typically	typically	ADV
ap-1793	25	15	100	100	NUM
ap-1793	25	16	s	s	NOUN
ap-1793	25	17	at	at	ADP
ap-1793	25	18	0.4	0.4	NUM
ap-1793	25	19	t	t	NOUN
ap-1793	25	20	and	and	CCONJ
ap-1793	25	21	10	10	NUM
ap-1793	25	22	s	s	NOUN
ap-1793	25	23	at	at	ADP
ap-1793	25	24	1.6	1.6	NUM
ap-1793	25	25	t.	t.	NOUN
ap-1793	25	26	discharge	discharge	NOUN
ap-1793	25	27	142	142	NUM
ap-1793	25	28	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	ADJ
ap-1793	25	29	vol	vol	NOUN
ap-1793	25	30	.	.	PUNCT
ap-1793	26	1	53	53	NUM
ap-1793	26	2	no	no	NOUN
ap-1793	26	3	.	.	PUNCT
ap-1793	27	1	2/2013	2/2013	NUM
ap-1793	27	2	plasma	plasma	NOUN
ap-1793	27	3	–	–	PUNCT
ap-1793	27	4	surface	surface	NOUN
ap-1793	27	5	interactions	interaction	NOUN
ap-1793	27	6	under	under	ADP
ap-1793	27	7	high	high	ADJ
ap-1793	27	8	heat	heat	NOUN
ap-1793	27	9	and	and	CCONJ
ap-1793	27	10	particle	particle	NOUN
ap-1793	27	11	fluxes	flux	NOUN
ap-1793	27	12	figure	figure	VERB
ap-1793	27	13	1	1	NUM
ap-1793	27	14	.	.	PUNCT
ap-1793	27	15	schematic	schematic	ADJ
ap-1793	27	16	diagram	diagram	NOUN
ap-1793	27	17	of	of	ADP
ap-1793	27	18	the	the	DET
ap-1793	27	19	pilot	pilot	NOUN
ap-1793	27	20	-	-	PUNCT
ap-1793	27	21	psi	psi	NOUN
ap-1793	27	22	linear	linear	ADJ
ap-1793	27	23	plasma	plasma	NOUN
ap-1793	27	24	device	device	NOUN
ap-1793	27	25	.	.	PUNCT
ap-1793	28	1	currents	current	NOUN
ap-1793	28	2	in	in	ADP
ap-1793	28	3	the	the	DET
ap-1793	28	4	range	range	NOUN
ap-1793	28	5	of	of	ADP
ap-1793	28	6	150	150	NUM
ap-1793	28	7	÷	÷	NUM
ap-1793	28	8	250	250	NUM
ap-1793	28	9	a	a	DET
ap-1793	28	10	and	and	CCONJ
ap-1793	28	11	gas	gas	NOUN
ap-1793	28	12	flows	flow	NOUN
ap-1793	28	13	in	in	ADP
ap-1793	28	14	the	the	DET
ap-1793	28	15	range	range	NOUN
ap-1793	28	16	of	of	ADP
ap-1793	28	17	1	1	NUM
ap-1793	28	18	÷	÷	SYM
ap-1793	28	19	3	3	NUM
ap-1793	28	20	slm	slm	NOUN
ap-1793	28	21	(	(	PUNCT
ap-1793	28	22	1	1	NUM
ap-1793	28	23	standard	standard	ADJ
ap-1793	28	24	litre	litre	NOUN
ap-1793	28	25	per	per	ADP
ap-1793	28	26	minute	minute	NOUN
ap-1793	28	27	is	be	AUX
ap-1793	28	28	4.48	4.48	NUM
ap-1793	28	29	×	×	PROPN
ap-1793	28	30	1020	1020	NUM
ap-1793	28	31	part	part	NOUN
ap-1793	28	32	s−1	s−1	PROPN
ap-1793	28	33	)	)	PUNCT
ap-1793	28	34	are	be	AUX
ap-1793	28	35	typically	typically	ADV
ap-1793	28	36	used	use	VERB
ap-1793	28	37	.	.	PUNCT
ap-1793	29	1	pumping	pump	VERB
ap-1793	29	2	of	of	ADP
ap-1793	29	3	the	the	DET
ap-1793	29	4	process	process	NOUN
ap-1793	29	5	gas	gas	NOUN
ap-1793	29	6	(	(	PUNCT
ap-1793	29	7	h	h	NOUN
ap-1793	29	8	,	,	PUNCT
ap-1793	29	9	d	d	PROPN
ap-1793	29	10	,	,	PUNCT
ap-1793	29	11	he	he	PRON
ap-1793	29	12	,	,	PUNCT
ap-1793	29	13	ne	ne	PROPN
ap-1793	29	14	,	,	PUNCT
ap-1793	29	15	n	n	CCONJ
ap-1793	29	16	,	,	PUNCT
ap-1793	29	17	ar	ar	NOUN
ap-1793	29	18	)	)	PUNCT
ap-1793	29	19	is	be	AUX
ap-1793	29	20	ensured	ensure	VERB
ap-1793	29	21	by	by	ADP
ap-1793	29	22	mechanical	mechanical	ADJ
ap-1793	29	23	booster	booster	NOUN
ap-1793	29	24	pumps	pump	NOUN
ap-1793	29	25	with	with	ADP
ap-1793	29	26	an	an	DET
ap-1793	29	27	effective	effective	ADJ
ap-1793	29	28	pumping	pumping	NOUN
ap-1793	29	29	capacity	capacity	NOUN
ap-1793	29	30	of	of	ADP
ap-1793	29	31	7200	7200	NUM
ap-1793	29	32	m3	m3	PROPN
ap-1793	29	33	/	/	SYM
ap-1793	29	34	hr	hr	NOUN
ap-1793	29	35	.	.	PUNCT
ap-1793	30	1	the	the	DET
ap-1793	30	2	samples	sample	NOUN
ap-1793	30	3	are	be	AUX
ap-1793	30	4	clamped	clamp	VERB
ap-1793	30	5	on	on	ADP
ap-1793	30	6	a	a	DET
ap-1793	30	7	water	water	NOUN
ap-1793	30	8	-	-	PUNCT
ap-1793	30	9	cooled	cool	VERB
ap-1793	30	10	copper	copper	NOUN
ap-1793	30	11	holder	holder	NOUN
ap-1793	30	12	,	,	PUNCT
ap-1793	30	13	an	an	DET
ap-1793	30	14	intermediate	intermediate	ADJ
ap-1793	30	15	layer	layer	NOUN
ap-1793	30	16	of	of	ADP
ap-1793	30	17	grafoil	grafoil	PROPN
ap-1793	30	18	is	be	AUX
ap-1793	30	19	used	use	VERB
ap-1793	30	20	to	to	PART
ap-1793	30	21	improve	improve	VERB
ap-1793	30	22	the	the	DET
ap-1793	30	23	thermal	thermal	ADJ
ap-1793	30	24	contact	contact	NOUN
ap-1793	30	25	,	,	PUNCT
ap-1793	30	26	and	and	CCONJ
ap-1793	30	27	are	be	AUX
ap-1793	30	28	located	locate	VERB
ap-1793	30	29	at	at	ADP
ap-1793	30	30	a	a	DET
ap-1793	30	31	disctance	disctance	NOUN
ap-1793	30	32	of	of	ADP
ap-1793	30	33	54	54	NUM
ap-1793	30	34	cm	cm	NOUN
ap-1793	30	35	from	from	ADP
ap-1793	30	36	the	the	DET
ap-1793	30	37	plasma	plasma	NOUN
ap-1793	30	38	source	source	NOUN
ap-1793	30	39	.	.	PUNCT
ap-1793	31	1	in	in	ADP
ap-1793	31	2	addition	addition	NOUN
ap-1793	31	3	,	,	PUNCT
ap-1793	31	4	the	the	DET
ap-1793	31	5	device	device	NOUN
ap-1793	31	6	offers	offer	VERB
ap-1793	31	7	the	the	DET
ap-1793	31	8	unique	unique	ADJ
ap-1793	31	9	possibility	possibility	NOUN
ap-1793	31	10	to	to	PART
ap-1793	31	11	combine	combine	VERB
ap-1793	31	12	the	the	DET
ap-1793	31	13	continuous	continuous	ADJ
ap-1793	31	14	plasma	plasma	NOUN
ap-1793	31	15	with	with	ADP
ap-1793	31	16	a	a	DET
ap-1793	31	17	transient	transient	ADJ
ap-1793	31	18	heat	heat	NOUN
ap-1793	31	19	and	and	CCONJ
ap-1793	31	20	particle	particle	NOUN
ap-1793	31	21	pulse	pulse	NOUN
ap-1793	31	22	(	(	PUNCT
ap-1793	31	23	up	up	ADP
ap-1793	31	24	to	to	PART
ap-1793	31	25	1.2	1.2	NUM
ap-1793	31	26	gw	gw	NOUN
ap-1793	31	27	m−2	m−2	PROPN
ap-1793	31	28	for	for	ADP
ap-1793	31	29	1ms	1ms	NOUN
ap-1793	31	30	)	)	PUNCT
ap-1793	31	31	allowing	allow	VERB
ap-1793	31	32	the	the	DET
ap-1793	31	33	study	study	NOUN
ap-1793	31	34	of	of	ADP
ap-1793	31	35	elm	elm	NOUN
ap-1793	31	36	effects	effect	NOUN
ap-1793	31	37	on	on	ADP
ap-1793	31	38	plasmaexposed	plasmaexpose	VERB
ap-1793	31	39	surfaces	surface	NOUN
ap-1793	31	40	[	[	X
ap-1793	31	41	6	6	NUM
ap-1793	31	42	,	,	PUNCT
ap-1793	31	43	7	7	NUM
ap-1793	31	44	]	]	PUNCT
ap-1793	31	45	.	.	PUNCT
ap-1793	32	1	the	the	DET
ap-1793	32	2	elm	elm	NOUN
ap-1793	32	3	-	-	PUNCT
ap-1793	32	4	like	like	ADJ
ap-1793	32	5	pulses	pulse	NOUN
ap-1793	32	6	are	be	AUX
ap-1793	32	7	generated	generate	VERB
ap-1793	32	8	by	by	ADP
ap-1793	32	9	discharging	discharge	VERB
ap-1793	32	10	a	a	DET
ap-1793	32	11	capacitor	capacitor	NOUN
ap-1793	32	12	bank	bank	NOUN
ap-1793	32	13	system	system	NOUN
ap-1793	32	14	into	into	ADP
ap-1793	32	15	the	the	DET
ap-1793	32	16	plasma	plasma	NOUN
ap-1793	32	17	source	source	NOUN
ap-1793	32	18	to	to	PART
ap-1793	32	19	transiently	transiently	ADV
ap-1793	32	20	increase	increase	VERB
ap-1793	32	21	the	the	DET
ap-1793	32	22	input	input	NOUN
ap-1793	32	23	power	power	NOUN
ap-1793	32	24	,	,	PUNCT
ap-1793	32	25	and	and	CCONJ
ap-1793	32	26	thus	thus	ADV
ap-1793	32	27	the	the	DET
ap-1793	32	28	plasma	plasma	NOUN
ap-1793	32	29	density	density	NOUN
ap-1793	32	30	and	and	CCONJ
ap-1793	32	31	temperature	temperature	NOUN
ap-1793	32	32	.	.	PUNCT
ap-1793	33	1	figure	figure	NOUN
ap-1793	33	2	2	2	NUM
ap-1793	33	3	gives	give	VERB
ap-1793	33	4	an	an	DET
ap-1793	33	5	overview	overview	NOUN
ap-1793	33	6	of	of	ADP
ap-1793	33	7	the	the	DET
ap-1793	33	8	plasma	plasma	NOUN
ap-1793	33	9	conditions	condition	NOUN
ap-1793	33	10	,	,	PUNCT
ap-1793	33	11	for	for	ADP
ap-1793	33	12	both	both	CCONJ
ap-1793	33	13	continuous	continuous	ADJ
ap-1793	33	14	and	and	CCONJ
ap-1793	33	15	pulsed	pulsed	ADJ
ap-1793	33	16	plasma	plasma	NOUN
ap-1793	33	17	,	,	PUNCT
ap-1793	33	18	measured	measure	VERB
ap-1793	33	19	by	by	ADP
ap-1793	33	20	thomson	thomson	NOUN
ap-1793	33	21	scattering	scatter	VERB
ap-1793	33	22	at	at	ADP
ap-1793	33	23	a	a	DET
ap-1793	33	24	distance	distance	NOUN
ap-1793	33	25	of	of	ADP
ap-1793	33	26	17	17	NUM
ap-1793	33	27	mm	mm	NOUN
ap-1793	33	28	from	from	ADP
ap-1793	33	29	the	the	DET
ap-1793	33	30	exposed	expose	VERB
ap-1793	33	31	surface	surface	NOUN
ap-1793	33	32	.	.	PUNCT
ap-1793	34	1	for	for	ADP
ap-1793	34	2	dc	dc	PROPN
ap-1793	34	3	plasmas	plasma	NOUN
ap-1793	34	4	,	,	PUNCT
ap-1793	34	5	the	the	DET
ap-1793	34	6	densities	density	NOUN
ap-1793	34	7	of	of	ADP
ap-1793	34	8	up	up	ADV
ap-1793	34	9	2	2	NUM
ap-1793	34	10	÷	÷	SYM
ap-1793	34	11	3	3	NUM
ap-1793	34	12	×	×	PROPN
ap-1793	34	13	1021	1021	NUM
ap-1793	34	14	m−3	m−3	PROPN
ap-1793	34	15	with	with	ADP
ap-1793	34	16	temperatures	temperature	NOUN
ap-1793	34	17	below	below	ADP
ap-1793	34	18	3	3	NUM
ap-1793	34	19	ev	ev	NOUN
ap-1793	34	20	have	have	AUX
ap-1793	34	21	been	be	AUX
ap-1793	34	22	attained	attain	VERB
ap-1793	34	23	.	.	PUNCT
ap-1793	35	1	pulsing	pulse	VERB
ap-1793	35	2	the	the	DET
ap-1793	35	3	plasma	plasma	NOUN
ap-1793	35	4	source	source	NOUN
ap-1793	35	5	results	result	VERB
ap-1793	35	6	in	in	ADP
ap-1793	35	7	a	a	DET
ap-1793	35	8	strong	strong	ADJ
ap-1793	35	9	increase	increase	NOUN
ap-1793	35	10	of	of	ADP
ap-1793	35	11	both	both	CCONJ
ap-1793	35	12	the	the	DET
ap-1793	35	13	plasma	plasma	NOUN
ap-1793	35	14	densities	density	NOUN
ap-1793	35	15	(	(	PUNCT
ap-1793	35	16	up	up	ADP
ap-1793	35	17	to	to	ADP
ap-1793	35	18	1022	1022	NUM
ap-1793	35	19	m−3	m−3	NOUN
ap-1793	35	20	)	)	PUNCT
ap-1793	35	21	and	and	CCONJ
ap-1793	35	22	temperatures	temperature	NOUN
ap-1793	35	23	(	(	PUNCT
ap-1793	35	24	up	up	ADP
ap-1793	35	25	to	to	PART
ap-1793	35	26	20	20	NUM
ap-1793	35	27	ev	ev	NOUN
ap-1793	35	28	)	)	PUNCT
ap-1793	35	29	.	.	PUNCT
ap-1793	36	1	pilot	pilot	NOUN
ap-1793	36	2	-	-	PUNCT
ap-1793	36	3	psi	psi	NOUN
ap-1793	36	4	served	serve	VERB
ap-1793	36	5	as	as	ADP
ap-1793	36	6	a	a	DET
ap-1793	36	7	development	development	NOUN
ap-1793	36	8	platform	platform	NOUN
ap-1793	36	9	for	for	ADP
ap-1793	36	10	the	the	DET
ap-1793	36	11	magnum	magnum	NOUN
ap-1793	36	12	-	-	PUNCT
ap-1793	36	13	psi	psi	NOUN
ap-1793	36	14	device	device	NOUN
ap-1793	36	15	which	which	PRON
ap-1793	36	16	is	be	AUX
ap-1793	36	17	a	a	DET
ap-1793	36	18	large	large	ADJ
ap-1793	36	19	linear	linear	NOUN
ap-1793	36	20	plasma	plasma	NOUN
ap-1793	36	21	generator	generator	NOUN
ap-1793	36	22	designed	design	VERB
ap-1793	36	23	for	for	ADP
ap-1793	36	24	steady	steady	ADJ
ap-1793	36	25	-	-	PUNCT
ap-1793	36	26	state	state	NOUN
ap-1793	36	27	operations	operation	NOUN
ap-1793	36	28	.	.	PUNCT
ap-1793	37	1	magnum	magnum	NOUN
ap-1793	37	2	-	-	PUNCT
ap-1793	37	3	psi	psi	NOUN
ap-1793	37	4	is	be	AUX
ap-1793	37	5	designed	design	VERB
ap-1793	37	6	around	around	ADP
ap-1793	37	7	a	a	DET
ap-1793	37	8	2.5	2.5	NUM
ap-1793	37	9	t	t	NOUN
ap-1793	37	10	superconducting	superconducte	VERB
ap-1793	37	11	coil	coil	NOUN
ap-1793	37	12	,	,	PUNCT
ap-1793	37	13	the	the	DET
ap-1793	37	14	same	same	ADJ
ap-1793	37	15	cascaded	cascade	VERB
ap-1793	37	16	arc	arc	NOUN
ap-1793	37	17	source	source	NOUN
ap-1793	37	18	used	use	VERB
ap-1793	37	19	on	on	ADP
ap-1793	37	20	pilot	pilot	NOUN
ap-1793	37	21	-	-	PUNCT
ap-1793	37	22	psi	psi	NOUN
ap-1793	37	23	,	,	PUNCT
ap-1793	37	24	and	and	CCONJ
ap-1793	37	25	a	a	DET
ap-1793	37	26	large	large	ADJ
ap-1793	37	27	pumping	pumping	NOUN
ap-1793	37	28	capability	capability	NOUN
ap-1793	37	29	of	of	ADP
ap-1793	37	30	about	about	ADV
ap-1793	37	31	53	53	NUM
ap-1793	37	32	000	000	NUM
ap-1793	37	33	m3	m3	PROPN
ap-1793	37	34	/	/	SYM
ap-1793	37	35	hr	hr	NOUN
ap-1793	37	36	.	.	PUNCT
ap-1793	38	1	the	the	DET
ap-1793	38	2	device	device	NOUN
ap-1793	38	3	is	be	AUX
ap-1793	38	4	15	15	NUM
ap-1793	38	5	m	m	NOUN
ap-1793	38	6	long	long	ADJ
ap-1793	38	7	.	.	PUNCT
ap-1793	39	1	a	a	DET
ap-1793	39	2	sophisticated	sophisticated	ADJ
ap-1793	39	3	target	target	NOUN
ap-1793	39	4	system	system	NOUN
ap-1793	39	5	has	have	AUX
ap-1793	39	6	been	be	AUX
ap-1793	39	7	developed	develop	VERB
ap-1793	39	8	in	in	ADP
ap-1793	39	9	order	order	NOUN
ap-1793	39	10	to	to	PART
ap-1793	39	11	accommodate	accommodate	VERB
ap-1793	39	12	a	a	DET
ap-1793	39	13	wide	wide	ADJ
ap-1793	39	14	variety	variety	NOUN
ap-1793	39	15	of	of	ADP
ap-1793	39	16	sample	sample	NOUN
ap-1793	39	17	size	size	NOUN
ap-1793	39	18	and	and	CCONJ
ap-1793	39	19	shapes	shape	NOUN
ap-1793	39	20	,	,	PUNCT
ap-1793	39	21	from	from	ADP
ap-1793	39	22	small	small	ADJ
ap-1793	39	23	disc	disc	NOUN
ap-1793	39	24	-	-	PUNCT
ap-1793	39	25	type	type	NOUN
ap-1793	39	26	samples	sample	NOUN
ap-1793	39	27	to	to	PART
ap-1793	39	28	targets	target	NOUN
ap-1793	39	29	with	with	ADP
ap-1793	39	30	dimensions	dimension	NOUN
ap-1793	39	31	up	up	ADP
ap-1793	39	32	to	to	ADP
ap-1793	39	33	60×12	60×12	NUM
ap-1793	39	34	cm	cm	NUM
ap-1793	39	35	and	and	CCONJ
ap-1793	39	36	100	100	NUM
ap-1793	39	37	kg	kg	NOUN
ap-1793	40	1	[	[	X
ap-1793	40	2	3	3	NUM
ap-1793	40	3	]	]	PUNCT
ap-1793	40	4	.	.	PUNCT
ap-1793	41	1	the	the	DET
ap-1793	41	2	target	target	NOUN
ap-1793	41	3	head	head	NOUN
ap-1793	41	4	is	be	AUX
ap-1793	41	5	attached	attach	VERB
ap-1793	41	6	to	to	ADP
ap-1793	41	7	the	the	DET
ap-1793	41	8	target	target	NOUN
ap-1793	41	9	manipulator	manipulator	NOUN
ap-1793	41	10	allowing	allow	VERB
ap-1793	41	11	the	the	DET
ap-1793	41	12	withdrawal	withdrawal	NOUN
ap-1793	41	13	of	of	ADP
ap-1793	41	14	the	the	DET
ap-1793	41	15	target	target	NOUN
ap-1793	41	16	from	from	ADP
ap-1793	41	17	its	its	PRON
ap-1793	41	18	exposure	exposure	NOUN
ap-1793	41	19	position	position	NOUN
ap-1793	41	20	to	to	ADP
ap-1793	41	21	the	the	DET
ap-1793	41	22	target	target	NOUN
ap-1793	41	23	exchange	exchange	NOUN
ap-1793	41	24	chamber	chamber	NOUN
ap-1793	41	25	.	.	PUNCT
ap-1793	42	1	this	this	DET
ap-1793	42	2	target	target	NOUN
ap-1793	42	3	exchange	exchange	NOUN
ap-1793	42	4	chamber	chamber	NOUN
ap-1793	42	5	can	can	AUX
ap-1793	42	6	be	be	AUX
ap-1793	42	7	isolated	isolate	VERB
ap-1793	42	8	from	from	ADP
ap-1793	42	9	the	the	DET
ap-1793	42	10	main	main	ADJ
ap-1793	42	11	vacuum	vacuum	NOUN
ap-1793	42	12	chamber	chamber	NOUN
ap-1793	42	13	with	with	ADP
ap-1793	42	14	its	its	PRON
ap-1793	42	15	exposure	exposure	NOUN
ap-1793	42	16	chamber	chamber	NOUN
ap-1793	42	17	via	via	ADP
ap-1793	42	18	a	a	DET
ap-1793	42	19	double	double	ADJ
ap-1793	42	20	gate	gate	NOUN
ap-1793	42	21	valve	valve	NOUN
ap-1793	42	22	system	system	NOUN
ap-1793	42	23	.	.	PUNCT
ap-1793	43	1	this	this	PRON
ap-1793	43	2	allows	allow	VERB
ap-1793	43	3	for	for	ADP
ap-1793	43	4	an	an	DET
ap-1793	43	5	in	in	ADP
ap-1793	43	6	-	-	PUNCT
ap-1793	43	7	situ	situ	NOUN
ap-1793	43	8	transfer	transfer	NOUN
ap-1793	43	9	of	of	ADP
ap-1793	43	10	the	the	DET
ap-1793	43	11	target	target	NOUN
ap-1793	43	12	from	from	ADP
ap-1793	43	13	the	the	DET
ap-1793	43	14	exposure	exposure	NOUN
ap-1793	43	15	location	location	NOUN
ap-1793	43	16	to	to	ADP
ap-1793	43	17	the	the	DET
ap-1793	43	18	target	target	NOUN
ap-1793	43	19	exchange	exchange	NOUN
ap-1793	43	20	chamber	chamber	NOUN
ap-1793	43	21	in	in	ADP
ap-1793	43	22	less	less	ADJ
ap-1793	43	23	than	than	ADP
ap-1793	43	24	30	30	NUM
ap-1793	43	25	s	s	NOUN
ap-1793	43	26	in	in	ADP
ap-1793	43	27	the	the	DET
ap-1793	43	28	presence	presence	NOUN
ap-1793	43	29	of	of	ADP
ap-1793	43	30	the	the	DET
ap-1793	43	31	magnetic	magnetic	ADJ
ap-1793	43	32	field	field	NOUN
ap-1793	43	33	.	.	PUNCT
ap-1793	44	1	the	the	DET
ap-1793	44	2	machine	machine	NOUN
ap-1793	44	3	is	be	AUX
ap-1793	44	4	currently	currently	ADV
ap-1793	44	5	operated	operate	VERB
ap-1793	44	6	with	with	ADP
ap-1793	44	7	figure	figure	NOUN
ap-1793	44	8	2	2	NUM
ap-1793	44	9	.	.	PUNCT
ap-1793	44	10	illustration	illustration	NOUN
ap-1793	44	11	of	of	ADP
ap-1793	44	12	the	the	DET
ap-1793	44	13	achievable	achievable	ADJ
ap-1793	44	14	plasma	plasma	NOUN
ap-1793	44	15	conditions	condition	NOUN
ap-1793	44	16	in	in	ADP
ap-1793	44	17	pilot	pilot	NOUN
ap-1793	44	18	-	-	PUNCT
ap-1793	44	19	psi	psi	NOUN
ap-1793	44	20	for	for	ADP
ap-1793	44	21	various	various	ADJ
ap-1793	44	22	settings	setting	NOUN
ap-1793	44	23	of	of	ADP
ap-1793	44	24	the	the	DET
ap-1793	44	25	magnetic	magnetic	ADJ
ap-1793	44	26	field	field	NOUN
ap-1793	44	27	,	,	PUNCT
ap-1793	44	28	gas	gas	NOUN
ap-1793	44	29	flow	flow	NOUN
ap-1793	44	30	and	and	CCONJ
ap-1793	44	31	input	input	NOUN
ap-1793	44	32	power	power	NOUN
ap-1793	44	33	;	;	PUNCT
ap-1793	44	34	the	the	DET
ap-1793	44	35	dark	dark	ADJ
ap-1793	44	36	grey	grey	PROPN
ap-1793	44	37	points	point	NOUN
ap-1793	44	38	indicate	indicate	VERB
ap-1793	44	39	the	the	DET
ap-1793	44	40	dc	dc	PROPN
ap-1793	44	41	plasma	plasma	NOUN
ap-1793	44	42	conditions	condition	NOUN
ap-1793	44	43	,	,	PUNCT
ap-1793	44	44	while	while	SCONJ
ap-1793	44	45	the	the	DET
ap-1793	44	46	blue	blue	ADJ
ap-1793	44	47	points	point	NOUN
ap-1793	44	48	denote	denote	VERB
ap-1793	44	49	the	the	DET
ap-1793	44	50	plasma	plasma	NOUN
ap-1793	44	51	conditions	condition	NOUN
ap-1793	44	52	during	during	ADP
ap-1793	44	53	high	high	ADJ
ap-1793	44	54	power	power	NOUN
ap-1793	44	55	pulses	pulse	NOUN
ap-1793	44	56	.	.	PUNCT
ap-1793	45	1	figure	figure	VERB
ap-1793	45	2	3	3	NUM
ap-1793	45	3	.	.	PUNCT
ap-1793	45	4	schematic	schematic	ADJ
ap-1793	45	5	diagram	diagram	NOUN
ap-1793	45	6	of	of	ADP
ap-1793	45	7	the	the	DET
ap-1793	45	8	magnum	magnum	NOUN
ap-1793	45	9	-	-	PUNCT
ap-1793	45	10	psi	psi	NOUN
ap-1793	45	11	linear	linear	ADJ
ap-1793	45	12	plasma	plasma	NOUN
ap-1793	45	13	device	device	NOUN
ap-1793	45	14	:	:	PUNCT
ap-1793	45	15	(	(	PUNCT
ap-1793	45	16	a	a	X
ap-1793	45	17	)	)	PUNCT
ap-1793	45	18	global	global	ADJ
ap-1793	45	19	view	view	NOUN
ap-1793	45	20	on	on	ADP
ap-1793	45	21	the	the	DET
ap-1793	45	22	device	device	NOUN
ap-1793	45	23	with	with	ADP
ap-1793	45	24	a	a	DET
ap-1793	45	25	description	description	NOUN
ap-1793	45	26	of	of	ADP
ap-1793	45	27	the	the	DET
ap-1793	45	28	main	main	ADJ
ap-1793	45	29	components	component	NOUN
ap-1793	45	30	,	,	PUNCT
ap-1793	45	31	(	(	PUNCT
ap-1793	45	32	b	b	X
ap-1793	45	33	)	)	PUNCT
ap-1793	45	34	cut	cut	VERB
ap-1793	45	35	-	-	PUNCT
ap-1793	45	36	out	out	ADP
ap-1793	45	37	view	view	NOUN
ap-1793	45	38	through	through	ADP
ap-1793	45	39	the	the	DET
ap-1793	45	40	vacuum	vacuum	NOUN
ap-1793	45	41	vessel	vessel	NOUN
ap-1793	45	42	illustrating	illustrate	VERB
ap-1793	45	43	the	the	DET
ap-1793	45	44	geometry	geometry	NOUN
ap-1793	45	45	of	of	ADP
ap-1793	45	46	the	the	DET
ap-1793	45	47	magnetic	magnetic	ADJ
ap-1793	45	48	coil	coil	NOUN
ap-1793	45	49	arrangement	arrangement	NOUN
ap-1793	45	50	as	as	ADV
ap-1793	45	51	well	well	ADV
ap-1793	45	52	as	as	ADP
ap-1793	45	53	a	a	DET
ap-1793	45	54	typical	typical	ADJ
ap-1793	45	55	plasma	plasma	NOUN
ap-1793	45	56	exposure	exposure	NOUN
ap-1793	45	57	.	.	PUNCT
ap-1793	46	1	conventional	conventional	ADJ
ap-1793	46	2	copper	copper	NOUN
ap-1793	46	3	coils	coil	NOUN
ap-1793	46	4	generating	generate	VERB
ap-1793	46	5	a	a	DET
ap-1793	46	6	magnetic	magnetic	ADJ
ap-1793	46	7	field	field	NOUN
ap-1793	46	8	of	of	ADP
ap-1793	46	9	up	up	ADP
ap-1793	46	10	to	to	PART
ap-1793	46	11	1.9	1.9	NUM
ap-1793	46	12	t	t	NOUN
ap-1793	46	13	for	for	ADP
ap-1793	46	14	7	7	NUM
ap-1793	46	15	s	s	NOUN
ap-1793	46	16	(	(	PUNCT
ap-1793	46	17	the	the	PRON
ap-1793	46	18	lower	low	ADJ
ap-1793	46	19	the	the	DET
ap-1793	46	20	field	field	NOUN
ap-1793	46	21	the	the	PRON
ap-1793	46	22	longer	long	ADV
ap-1793	46	23	the	the	DET
ap-1793	46	24	discharge	discharge	NOUN
ap-1793	46	25	)	)	PUNCT
ap-1793	46	26	,	,	PUNCT
ap-1793	46	27	allowing	allow	VERB
ap-1793	46	28	similar	similar	ADJ
ap-1793	46	29	plasma	plasma	NOUN
ap-1793	46	30	conditions	condition	NOUN
ap-1793	46	31	as	as	ADP
ap-1793	46	32	in	in	ADP
ap-1793	46	33	pilot	pilot	NOUN
ap-1793	46	34	-	-	PUNCT
ap-1793	46	35	psi	psi	NOUN
ap-1793	46	36	albeit	albeit	SCONJ
ap-1793	46	37	with	with	ADP
ap-1793	46	38	a	a	DET
ap-1793	46	39	larger	large	ADJ
ap-1793	46	40	plasma	plasma	NOUN
ap-1793	46	41	beam	beam	NOUN
ap-1793	46	42	diameter	diameter	NOUN
ap-1793	46	43	.	.	PUNCT
ap-1793	47	1	a	a	DET
ap-1793	47	2	schematic	schematic	ADJ
ap-1793	47	3	diagram	diagram	NOUN
ap-1793	47	4	of	of	ADP
ap-1793	47	5	magnum	magnum	NOUN
ap-1793	47	6	-	-	PUNCT
ap-1793	47	7	psi	psi	NOUN
ap-1793	47	8	in	in	ADP
ap-1793	47	9	its	its	PRON
ap-1793	47	10	present	present	ADJ
ap-1793	47	11	configuration	configuration	NOUN
ap-1793	47	12	is	be	AUX
ap-1793	47	13	shown	show	VERB
ap-1793	47	14	in	in	ADP
ap-1793	47	15	fig	fig	NOUN
ap-1793	47	16	.	.	PUNCT
ap-1793	48	1	3	3	X
ap-1793	48	2	.	.	X
ap-1793	48	3	143	143	NUM
ap-1793	48	4	gregory	gregory	PROPN
ap-1793	48	5	de	de	PROPN
ap-1793	48	6	temmerman	temmerman	PROPN
ap-1793	48	7	et	et	PROPN
ap-1793	48	8	al	al	PROPN
ap-1793	48	9	.	.	PROPN
ap-1793	48	10	acta	acta	PROPN
ap-1793	48	11	polytechnica	polytechnica	PROPN
ap-1793	48	12	figure	figure	NOUN
ap-1793	48	13	4	4	NUM
ap-1793	48	14	.	.	PUNCT
ap-1793	48	15	typical	typical	ADJ
ap-1793	48	16	operation	operation	NOUN
ap-1793	48	17	windows	window	NOUN
ap-1793	48	18	for	for	ADP
ap-1793	48	19	various	various	ADJ
ap-1793	48	20	ion	ion	NOUN
ap-1793	48	21	-	-	PUNCT
ap-1793	48	22	induced	induce	VERB
ap-1793	48	23	processing	processing	NOUN
ap-1793	48	24	techniques	technique	NOUN
ap-1793	48	25	;	;	PUNCT
ap-1793	48	26	also	also	ADV
ap-1793	48	27	indicated	indicate	VERB
ap-1793	48	28	are	be	AUX
ap-1793	48	29	the	the	DET
ap-1793	48	30	typical	typical	ADJ
ap-1793	48	31	conditions	condition	NOUN
ap-1793	48	32	used	use	VERB
ap-1793	48	33	during	during	ADP
ap-1793	48	34	the	the	DET
ap-1793	48	35	experiments	experiment	NOUN
ap-1793	48	36	described	describe	VERB
ap-1793	48	37	in	in	ADP
ap-1793	48	38	this	this	DET
ap-1793	48	39	work	work	NOUN
ap-1793	48	40	.	.	PUNCT
ap-1793	49	1	3	3	X
ap-1793	49	2	.	.	X
ap-1793	49	3	psi	psi	NOUN
ap-1793	49	4	under	under	ADP
ap-1793	49	5	high	high	ADJ
ap-1793	49	6	heat	heat	NOUN
ap-1793	49	7	and	and	CCONJ
ap-1793	49	8	particle	particle	NOUN
ap-1793	49	9	fluxes	flux	NOUN
ap-1793	49	10	3.1	3.1	NUM
ap-1793	49	11	.	.	PUNCT
ap-1793	50	1	flux	flux	NOUN
ap-1793	50	2	:	:	PUNCT
ap-1793	50	3	how	how	SCONJ
ap-1793	50	4	high	high	ADJ
ap-1793	50	5	is	be	AUX
ap-1793	50	6	high	high	ADJ
ap-1793	50	7	?	?	PUNCT
ap-1793	51	1	the	the	DET
ap-1793	51	2	linear	linear	ADJ
ap-1793	51	3	plasma	plasma	NOUN
ap-1793	51	4	devices	device	NOUN
ap-1793	51	5	at	at	ADP
ap-1793	51	6	fom	fom	NOUN
ap-1793	51	7	can	can	AUX
ap-1793	51	8	generate	generate	VERB
ap-1793	51	9	plasma	plasma	NOUN
ap-1793	51	10	fluxes	flux	NOUN
ap-1793	51	11	of	of	ADP
ap-1793	51	12	up	up	ADP
ap-1793	51	13	to	to	ADP
ap-1793	51	14	1025	1025	NUM
ap-1793	51	15	m−2	m−2	ADJ
ap-1793	51	16	s−1	s−1	PROPN
ap-1793	51	17	in	in	ADP
ap-1793	51	18	dc	dc	PROPN
ap-1793	51	19	operations	operation	NOUN
ap-1793	51	20	and	and	CCONJ
ap-1793	51	21	up	up	ADP
ap-1793	51	22	to	to	ADP
ap-1793	51	23	1026	1026	NUM
ap-1793	51	24	m−2	m−2	ADJ
ap-1793	51	25	s−1	s−1	PROPN
ap-1793	51	26	for	for	ADP
ap-1793	51	27	ms	ms	NOUN
ap-1793	51	28	durations	duration	NOUN
ap-1793	51	29	when	when	SCONJ
ap-1793	51	30	the	the	DET
ap-1793	51	31	plasma	plasma	NOUN
ap-1793	51	32	source	source	NOUN
ap-1793	51	33	is	be	AUX
ap-1793	51	34	pulsed	pulse	VERB
ap-1793	51	35	.	.	PUNCT
ap-1793	52	1	the	the	DET
ap-1793	52	2	energy	energy	NOUN
ap-1793	52	3	of	of	ADP
ap-1793	52	4	the	the	DET
ap-1793	52	5	ions	ion	NOUN
ap-1793	52	6	impinging	impinge	VERB
ap-1793	52	7	on	on	ADP
ap-1793	52	8	the	the	DET
ap-1793	52	9	surface	surface	NOUN
ap-1793	52	10	is	be	AUX
ap-1793	52	11	determined	determine	VERB
ap-1793	52	12	by	by	ADP
ap-1793	52	13	their	their	PRON
ap-1793	52	14	acceleration	acceleration	NOUN
ap-1793	52	15	in	in	ADP
ap-1793	52	16	the	the	DET
ap-1793	52	17	sheath	sheath	NOUN
ap-1793	52	18	region	region	NOUN
ap-1793	52	19	.	.	PUNCT
ap-1793	53	1	when	when	SCONJ
ap-1793	53	2	the	the	DET
ap-1793	53	3	target	target	NOUN
ap-1793	53	4	is	be	AUX
ap-1793	53	5	left	leave	VERB
ap-1793	53	6	floating	float	VERB
ap-1793	53	7	,	,	PUNCT
ap-1793	53	8	and	and	CCONJ
ap-1793	53	9	since	since	SCONJ
ap-1793	53	10	the	the	DET
ap-1793	53	11	electron	electron	NOUN
ap-1793	53	12	temperature	temperature	NOUN
ap-1793	53	13	is	be	AUX
ap-1793	53	14	typically	typically	ADV
ap-1793	53	15	lower	low	ADJ
ap-1793	53	16	than	than	ADP
ap-1793	53	17	3	3	NUM
ap-1793	53	18	ev	ev	NOUN
ap-1793	53	19	(	(	PUNCT
ap-1793	53	20	except	except	SCONJ
ap-1793	53	21	during	during	ADP
ap-1793	53	22	plasma	plasma	NOUN
ap-1793	53	23	pulses	pulse	NOUN
ap-1793	53	24	)	)	PUNCT
ap-1793	53	25	,	,	PUNCT
ap-1793	53	26	the	the	DET
ap-1793	53	27	ion	ion	NOUN
ap-1793	53	28	energy	energy	NOUN
ap-1793	53	29	remains	remain	VERB
ap-1793	53	30	lower	low	ADJ
ap-1793	53	31	than	than	ADP
ap-1793	53	32	15	15	NUM
ap-1793	53	33	ev	ev	NOUN
ap-1793	53	34	–	–	PUNCT
ap-1793	53	35	assuming	assume	VERB
ap-1793	53	36	te	te	ADP
ap-1793	53	37	=	=	SYM
ap-1793	53	38	ti	ti	X
ap-1793	53	39	.	.	PUNCT
ap-1793	54	1	the	the	DET
ap-1793	54	2	ion	ion	NOUN
ap-1793	54	3	energy	energy	NOUN
ap-1793	54	4	can	can	AUX
ap-1793	54	5	be	be	AUX
ap-1793	54	6	varied	vary	VERB
ap-1793	54	7	by	by	ADP
ap-1793	54	8	negative	negative	ADJ
ap-1793	54	9	biasing	biasing	NOUN
ap-1793	54	10	of	of	ADP
ap-1793	54	11	the	the	DET
ap-1793	54	12	sample	sample	NOUN
ap-1793	54	13	with	with	ADP
ap-1793	54	14	respect	respect	NOUN
ap-1793	54	15	to	to	ADP
ap-1793	54	16	the	the	DET
ap-1793	54	17	plasma	plasma	NOUN
ap-1793	54	18	potential	potential	NOUN
ap-1793	54	19	.	.	PUNCT
ap-1793	55	1	the	the	DET
ap-1793	55	2	negative	negative	ADJ
ap-1793	55	3	bias	bias	NOUN
ap-1793	55	4	voltage	voltage	NOUN
ap-1793	55	5	is	be	AUX
ap-1793	55	6	at	at	ADP
ap-1793	55	7	maximum	maximum	ADJ
ap-1793	55	8	100v	100v	NOUN
ap-1793	55	9	,	,	PUNCT
ap-1793	55	10	with	with	ADP
ap-1793	55	11	arcing	arc	VERB
ap-1793	55	12	occuring	occuring	NOUN
ap-1793	55	13	for	for	ADP
ap-1793	55	14	higher	high	ADJ
ap-1793	55	15	voltages	voltage	NOUN
ap-1793	55	16	.	.	PUNCT
ap-1793	56	1	before	before	ADP
ap-1793	56	2	discussing	discuss	VERB
ap-1793	56	3	how	how	SCONJ
ap-1793	56	4	such	such	ADJ
ap-1793	56	5	intense	intense	ADJ
ap-1793	56	6	fluxes	flux	NOUN
ap-1793	56	7	of	of	ADP
ap-1793	56	8	low	low	ADJ
ap-1793	56	9	energy	energy	NOUN
ap-1793	56	10	ions	ion	NOUN
ap-1793	56	11	interact	interact	VERB
ap-1793	56	12	with	with	ADP
ap-1793	56	13	surfaces	surface	NOUN
ap-1793	56	14	,	,	PUNCT
ap-1793	56	15	it	it	PRON
ap-1793	56	16	is	be	AUX
ap-1793	56	17	of	of	ADP
ap-1793	56	18	primary	primary	ADJ
ap-1793	56	19	interest	interest	NOUN
ap-1793	56	20	to	to	PART
ap-1793	56	21	define	define	VERB
ap-1793	56	22	the	the	DET
ap-1793	56	23	flux	flux	NOUN
ap-1793	56	24	magnitude	magnitude	NOUN
ap-1793	56	25	by	by	ADP
ap-1793	56	26	comparison	comparison	NOUN
ap-1793	56	27	with	with	ADP
ap-1793	56	28	that	that	PRON
ap-1793	56	29	typically	typically	ADV
ap-1793	56	30	encountered	encounter	VERB
ap-1793	56	31	in	in	ADP
ap-1793	56	32	other	other	ADJ
ap-1793	56	33	plasma	plasma	NOUN
ap-1793	56	34	processing	processing	NOUN
ap-1793	56	35	technologies	technology	NOUN
ap-1793	56	36	.	.	PUNCT
ap-1793	57	1	figure	figure	VERB
ap-1793	57	2	4	4	NUM
ap-1793	57	3	summarizes	summarize	NOUN
ap-1793	57	4	typical	typical	ADJ
ap-1793	57	5	values	value	NOUN
ap-1793	57	6	of	of	ADP
ap-1793	57	7	ion	ion	NOUN
ap-1793	57	8	energy	energy	NOUN
ap-1793	57	9	and	and	CCONJ
ap-1793	57	10	ion	ion	NOUN
ap-1793	57	11	fluxes	flux	NOUN
ap-1793	57	12	to	to	ADP
ap-1793	57	13	the	the	DET
ap-1793	57	14	surface	surface	NOUN
ap-1793	57	15	in	in	ADP
ap-1793	57	16	various	various	ADJ
ap-1793	57	17	plasma	plasma	NOUN
ap-1793	57	18	-	-	PUNCT
ap-1793	57	19	assisted	assist	VERB
ap-1793	57	20	processes	process	NOUN
ap-1793	57	21	.	.	PUNCT
ap-1793	58	1	while	while	SCONJ
ap-1793	58	2	the	the	DET
ap-1793	58	3	ion	ion	NOUN
ap-1793	58	4	energies	energy	NOUN
ap-1793	58	5	used	use	VERB
ap-1793	58	6	in	in	ADP
ap-1793	58	7	this	this	DET
ap-1793	58	8	study	study	NOUN
ap-1793	58	9	(	(	PUNCT
ap-1793	58	10	and	and	CCONJ
ap-1793	58	11	in	in	ADP
ap-1793	58	12	the	the	DET
ap-1793	58	13	divertor	divertor	NOUN
ap-1793	58	14	of	of	ADP
ap-1793	58	15	a	a	DET
ap-1793	58	16	fusion	fusion	NOUN
ap-1793	58	17	device	device	NOUN
ap-1793	58	18	)	)	PUNCT
ap-1793	58	19	are	be	AUX
ap-1793	58	20	comparable	comparable	ADJ
ap-1793	58	21	to	to	ADP
ap-1793	58	22	those	those	PRON
ap-1793	58	23	used	use	VERB
ap-1793	58	24	in	in	ADP
ap-1793	58	25	various	various	ADJ
ap-1793	58	26	plasma	plasma	NOUN
ap-1793	58	27	-	-	PUNCT
ap-1793	58	28	assited	assite	VERB
ap-1793	58	29	deposition	deposition	NOUN
ap-1793	58	30	and	and	CCONJ
ap-1793	58	31	etching	etch	VERB
ap-1793	58	32	techniques	technique	NOUN
ap-1793	58	33	,	,	PUNCT
ap-1793	58	34	the	the	DET
ap-1793	58	35	ion	ion	NOUN
ap-1793	58	36	(	(	PUNCT
ap-1793	58	37	and	and	CCONJ
ap-1793	58	38	energy	energy	NOUN
ap-1793	58	39	)	)	PUNCT
ap-1793	58	40	fluxes	flux	NOUN
ap-1793	58	41	are	be	AUX
ap-1793	58	42	several	several	ADJ
ap-1793	58	43	(	(	PUNCT
ap-1793	58	44	up	up	ADP
ap-1793	58	45	to	to	PART
ap-1793	58	46	four	four	NUM
ap-1793	58	47	)	)	PUNCT
ap-1793	58	48	orders	order	NOUN
ap-1793	58	49	in	in	ADP
ap-1793	58	50	a	a	DET
ap-1793	58	51	magnitude	magnitude	NOUN
ap-1793	58	52	higher	high	ADJ
ap-1793	58	53	.	.	PUNCT
ap-1793	59	1	some	some	DET
ap-1793	59	2	effects	effect	NOUN
ap-1793	59	3	related	relate	VERB
ap-1793	59	4	to	to	ADP
ap-1793	59	5	this	this	DET
ap-1793	59	6	large	large	ADJ
ap-1793	59	7	upscale	upscale	NOUN
ap-1793	59	8	in	in	ADP
ap-1793	59	9	particle	particle	NOUN
ap-1793	59	10	flux	flux	NOUN
ap-1793	59	11	will	will	AUX
ap-1793	59	12	be	be	AUX
ap-1793	59	13	described	describe	VERB
ap-1793	59	14	in	in	ADP
ap-1793	59	15	the	the	DET
ap-1793	59	16	next	next	ADJ
ap-1793	59	17	sections	section	NOUN
ap-1793	59	18	.	.	PUNCT
ap-1793	60	1	3.2	3.2	NUM
ap-1793	60	2	.	.	PUNCT
ap-1793	60	3	particle	particle	NOUN
ap-1793	60	4	recycling	recycling	NOUN
ap-1793	60	5	as	as	SCONJ
ap-1793	60	6	mentioned	mention	VERB
ap-1793	60	7	above	above	ADV
ap-1793	60	8	,	,	PUNCT
ap-1793	60	9	the	the	DET
ap-1793	60	10	plasmas	plasma	NOUN
ap-1793	60	11	used	use	VERB
ap-1793	60	12	in	in	ADP
ap-1793	60	13	our	our	PRON
ap-1793	60	14	studies	study	NOUN
ap-1793	60	15	are	be	AUX
ap-1793	60	16	characterized	characterize	VERB
ap-1793	60	17	with	with	ADP
ap-1793	60	18	a	a	DET
ap-1793	60	19	low	low	ADJ
ap-1793	60	20	electron	electron	NOUN
ap-1793	60	21	temperature	temperature	NOUN
ap-1793	60	22	and	and	CCONJ
ap-1793	60	23	a	a	DET
ap-1793	60	24	high	high	ADJ
ap-1793	60	25	plasma	plasma	NOUN
ap-1793	60	26	density	density	NOUN
ap-1793	60	27	.	.	PUNCT
ap-1793	61	1	under	under	ADP
ap-1793	61	2	those	those	DET
ap-1793	61	3	conditions	condition	NOUN
ap-1793	61	4	,	,	PUNCT
ap-1793	61	5	the	the	DET
ap-1793	61	6	mean	mean	ADJ
ap-1793	61	7	free	free	ADJ
ap-1793	61	8	path	path	NOUN
ap-1793	61	9	of	of	ADP
ap-1793	61	10	particles	particle	NOUN
ap-1793	61	11	released	release	VERB
ap-1793	61	12	from	from	ADP
ap-1793	61	13	the	the	DET
ap-1793	61	14	surface	surface	NOUN
ap-1793	61	15	is	be	AUX
ap-1793	61	16	very	very	ADV
ap-1793	61	17	short	short	ADJ
ap-1793	61	18	and	and	CCONJ
ap-1793	61	19	typically	typically	ADV
ap-1793	61	20	shorter	short	ADJ
ap-1793	61	21	than	than	ADP
ap-1793	61	22	the	the	DET
ap-1793	61	23	characteristic	characteristic	ADJ
ap-1793	61	24	size	size	NOUN
ap-1793	61	25	of	of	ADP
ap-1793	61	26	the	the	DET
ap-1793	61	27	plasma	plasma	NOUN
ap-1793	61	28	.	.	PUNCT
ap-1793	62	1	in	in	ADP
ap-1793	62	2	the	the	DET
ap-1793	62	3	case	case	NOUN
ap-1793	62	4	of	of	ADP
ap-1793	62	5	the	the	DET
ap-1793	62	6	chemical	chemical	ADJ
ap-1793	62	7	figure	figure	NOUN
ap-1793	62	8	5	5	NUM
ap-1793	62	9	.	.	PUNCT
ap-1793	62	10	characteristic	characteristic	ADJ
ap-1793	62	11	sem	sem	NOUN
ap-1793	62	12	images	image	NOUN
ap-1793	62	13	of	of	ADP
ap-1793	62	14	a	a	DET
ap-1793	62	15	graphite	graphite	NOUN
ap-1793	62	16	surface	surface	NOUN
ap-1793	62	17	after	after	ADP
ap-1793	62	18	plasma	plasma	NOUN
ap-1793	62	19	exposure	exposure	NOUN
ap-1793	62	20	in	in	ADP
ap-1793	62	21	case	case	NOUN
ap-1793	62	22	of	of	ADP
ap-1793	62	23	negligible	negligible	ADJ
ap-1793	62	24	re	re	NOUN
ap-1793	62	25	-	-	NOUN
ap-1793	62	26	deposition	deposition	NOUN
ap-1793	62	27	(	(	PUNCT
ap-1793	62	28	a	a	PRON
ap-1793	62	29	and	and	CCONJ
ap-1793	62	30	b	b	NOUN
ap-1793	62	31	)	)	PUNCT
ap-1793	62	32	and	and	CCONJ
ap-1793	62	33	a	a	DET
ap-1793	62	34	surface	surface	NOUN
ap-1793	62	35	covered	cover	VERB
ap-1793	62	36	with	with	ADP
ap-1793	62	37	cauliflower	cauliflower	NOUN
ap-1793	62	38	-	-	PUNCT
ap-1793	62	39	like	like	ADJ
ap-1793	62	40	dust	dust	NOUN
ap-1793	62	41	structures	structure	NOUN
ap-1793	62	42	(	(	PUNCT
ap-1793	62	43	c	c	NOUN
ap-1793	62	44	and	and	CCONJ
ap-1793	62	45	d	d	NOUN
ap-1793	62	46	)	)	PUNCT
ap-1793	62	47	.	.	PUNCT
ap-1793	63	1	sputtering	sputtering	NOUN
ap-1793	63	2	of	of	ADP
ap-1793	63	3	graphite	graphite	NOUN
ap-1793	63	4	by	by	ADP
ap-1793	63	5	hydrogen	hydrogen	NOUN
ap-1793	63	6	plasmas	plasma	NOUN
ap-1793	63	7	,	,	PUNCT
ap-1793	63	8	for	for	ADP
ap-1793	63	9	example	example	NOUN
ap-1793	63	10	,	,	PUNCT
ap-1793	63	11	for	for	ADP
ap-1793	63	12	0.3	0.3	NUM
ap-1793	63	13	ev	ev	PART
ap-1793	63	14	≤	≤	NUM
ap-1793	63	15	te	te	ADP
ap-1793	63	16	≤	≤	ADV
ap-1793	63	17	2	2	NUM
ap-1793	63	18	ev	ev	NOUN
ap-1793	63	19	,	,	PUNCT
ap-1793	63	20	the	the	DET
ap-1793	63	21	ionization	ionization	NOUN
ap-1793	63	22	of	of	ADP
ap-1793	63	23	the	the	DET
ap-1793	63	24	hydrocarbons	hydrocarbon	NOUN
ap-1793	63	25	released	release	VERB
ap-1793	63	26	from	from	ADP
ap-1793	63	27	the	the	DET
ap-1793	63	28	surface	surface	NOUN
ap-1793	63	29	primarily	primarily	ADV
ap-1793	63	30	occurs	occur	VERB
ap-1793	63	31	through	through	ADP
ap-1793	63	32	charge	charge	NOUN
ap-1793	63	33	exchange	exchange	NOUN
ap-1793	63	34	.	.	PUNCT
ap-1793	64	1	the	the	DET
ap-1793	64	2	ionization	ionization	NOUN
ap-1793	64	3	mean	mean	NOUN
ap-1793	64	4	-	-	PUNCT
ap-1793	64	5	free	free	ADJ
ap-1793	64	6	path	path	NOUN
ap-1793	64	7	strongly	strongly	ADV
ap-1793	64	8	depends	depend	VERB
ap-1793	64	9	on	on	ADP
ap-1793	64	10	the	the	DET
ap-1793	64	11	plasma	plasma	NOUN
ap-1793	64	12	density	density	NOUN
ap-1793	64	13	in	in	ADP
ap-1793	64	14	front	front	NOUN
ap-1793	64	15	of	of	ADP
ap-1793	64	16	the	the	DET
ap-1793	64	17	surface	surface	NOUN
ap-1793	64	18	and	and	CCONJ
ap-1793	64	19	for	for	ADP
ap-1793	64	20	instance	instance	NOUN
ap-1793	64	21	decreases	decrease	VERB
ap-1793	64	22	from	from	ADP
ap-1793	64	23	3.2	3.2	NUM
ap-1793	64	24	mm	mm	NOUN
ap-1793	64	25	for	for	ADP
ap-1793	64	26	ne	ne	NOUN
ap-1793	64	27	=	=	SYM
ap-1793	64	28	1×1020	1×1020	NUM
ap-1793	64	29	m−3	m−3	PROPN
ap-1793	64	30	to	to	ADP
ap-1793	64	31	0.8	0.8	NUM
ap-1793	64	32	mm	mm	NOUN
ap-1793	64	33	for	for	ADP
ap-1793	64	34	ne	ne	NOUN
ap-1793	64	35	=	=	PROPN
ap-1793	64	36	4×1020	4×1020	PROPN
ap-1793	64	37	m−3	m−3	PROPN
ap-1793	64	38	.	.	PUNCT
ap-1793	65	1	this	this	PRON
ap-1793	65	2	has	have	VERB
ap-1793	65	3	to	to	PART
ap-1793	65	4	be	be	AUX
ap-1793	65	5	compared	compare	VERB
ap-1793	65	6	with	with	ADP
ap-1793	65	7	the	the	DET
ap-1793	65	8	full	full	ADJ
ap-1793	65	9	-	-	PUNCT
ap-1793	65	10	width	width	NOUN
ap-1793	65	11	at	at	ADP
ap-1793	65	12	half	half	NOUN
ap-1793	65	13	maximum	maximum	ADJ
ap-1793	65	14	of	of	ADP
ap-1793	65	15	the	the	DET
ap-1793	65	16	plasma	plasma	NOUN
ap-1793	65	17	beam	beam	NOUN
ap-1793	65	18	which	which	PRON
ap-1793	65	19	is	be	AUX
ap-1793	65	20	about	about	ADV
ap-1793	65	21	10	10	NUM
ap-1793	65	22	mm	mm	NOUN
ap-1793	65	23	.	.	PUNCT
ap-1793	66	1	as	as	ADP
ap-1793	66	2	a	a	DET
ap-1793	66	3	consequence	consequence	NOUN
ap-1793	66	4	,	,	PUNCT
ap-1793	66	5	every	every	DET
ap-1793	66	6	eroded	erode	VERB
ap-1793	66	7	particle	particle	NOUN
ap-1793	66	8	will	will	AUX
ap-1793	66	9	experience	experience	VERB
ap-1793	66	10	a	a	DET
ap-1793	66	11	cycle	cycle	NOUN
ap-1793	66	12	of	of	ADP
ap-1793	66	13	erosion	erosion	NOUN
ap-1793	66	14	/	/	SYM
ap-1793	66	15	re	re	NOUN
ap-1793	66	16	-	-	NOUN
ap-1793	66	17	deposition	deposition	NOUN
ap-1793	66	18	events	event	NOUN
ap-1793	66	19	before	before	SCONJ
ap-1793	66	20	it	it	PRON
ap-1793	66	21	can	can	AUX
ap-1793	66	22	eventually	eventually	ADV
ap-1793	66	23	escape	escape	VERB
ap-1793	66	24	the	the	DET
ap-1793	66	25	plasma	plasma	NOUN
ap-1793	66	26	beam	beam	NOUN
ap-1793	66	27	.	.	PUNCT
ap-1793	67	1	modeling	modeling	NOUN
ap-1793	67	2	shows	show	VERB
ap-1793	67	3	that	that	SCONJ
ap-1793	67	4	every	every	DET
ap-1793	67	5	ch	ch	NOUN
ap-1793	67	6	molecule	molecule	NOUN
ap-1793	67	7	eroded	erode	VERB
ap-1793	67	8	from	from	ADP
ap-1793	67	9	the	the	DET
ap-1793	67	10	surface	surface	NOUN
ap-1793	67	11	,	,	PUNCT
ap-1793	67	12	for	for	ADP
ap-1793	67	13	a	a	DET
ap-1793	67	14	density	density	NOUN
ap-1793	67	15	of	of	ADP
ap-1793	67	16	4×1020	4×1020	PROPN
ap-1793	67	17	m−3	m−3	NOUN
ap-1793	67	18	,	,	PUNCT
ap-1793	67	19	will	will	AUX
ap-1793	67	20	visit	visit	VERB
ap-1793	67	21	the	the	DET
ap-1793	67	22	surface	surface	NOUN
ap-1793	67	23	in	in	ADP
ap-1793	67	24	average	average	ADJ
ap-1793	67	25	19	19	NUM
ap-1793	67	26	times	time	NOUN
ap-1793	67	27	before	before	ADP
ap-1793	67	28	actually	actually	ADV
ap-1793	67	29	escaping	escape	VERB
ap-1793	67	30	the	the	DET
ap-1793	67	31	plasma	plasma	NOUN
ap-1793	67	32	beam	beam	NOUN
ap-1793	68	1	[	[	X
ap-1793	68	2	26	26	NUM
ap-1793	68	3	]	]	PUNCT
ap-1793	68	4	.	.	PUNCT
ap-1793	69	1	as	as	ADP
ap-1793	69	2	a	a	DET
ap-1793	69	3	result	result	NOUN
ap-1793	69	4	,	,	PUNCT
ap-1793	69	5	this	this	DET
ap-1793	69	6	strong	strong	ADJ
ap-1793	69	7	material	material	NOUN
ap-1793	69	8	recycling	recycling	NOUN
ap-1793	69	9	reduces	reduce	VERB
ap-1793	69	10	the	the	DET
ap-1793	69	11	net	net	ADJ
ap-1793	69	12	surface	surface	NOUN
ap-1793	69	13	erosion	erosion	NOUN
ap-1793	69	14	and	and	CCONJ
ap-1793	69	15	it	it	PRON
ap-1793	69	16	has	have	AUX
ap-1793	69	17	been	be	AUX
ap-1793	69	18	experimentally	experimentally	ADV
ap-1793	69	19	determined	determine	VERB
ap-1793	69	20	that	that	SCONJ
ap-1793	69	21	up	up	ADP
ap-1793	69	22	to	to	PART
ap-1793	69	23	90	90	NUM
ap-1793	69	24	%	%	NOUN
ap-1793	69	25	of	of	ADP
ap-1793	69	26	the	the	DET
ap-1793	69	27	eroded	eroded	ADJ
ap-1793	69	28	material	material	NOUN
ap-1793	69	29	is	be	AUX
ap-1793	69	30	re	re	VERB
ap-1793	69	31	-	-	VERB
ap-1793	69	32	deposited	deposit	VERB
ap-1793	69	33	back	back	ADV
ap-1793	69	34	on	on	ADP
ap-1793	69	35	the	the	DET
ap-1793	69	36	surface	surface	NOUN
ap-1793	70	1	[	[	X
ap-1793	70	2	4	4	NUM
ap-1793	70	3	]	]	PUNCT
ap-1793	70	4	.	.	PUNCT
ap-1793	71	1	redeposits	redeposit	NOUN
ap-1793	71	2	appear	appear	VERB
ap-1793	71	3	in	in	ADP
ap-1793	71	4	the	the	DET
ap-1793	71	5	form	form	NOUN
ap-1793	71	6	of	of	ADP
ap-1793	71	7	large	large	ADJ
ap-1793	71	8	cauliflower	cauliflower	NOUN
ap-1793	71	9	particles	particle	NOUN
ap-1793	71	10	which	which	PRON
ap-1793	71	11	cover	cover	VERB
ap-1793	71	12	the	the	DET
ap-1793	71	13	surface	surface	NOUN
ap-1793	71	14	,	,	PUNCT
ap-1793	71	15	the	the	DET
ap-1793	71	16	surface	surface	NOUN
ap-1793	71	17	coverage	coverage	NOUN
ap-1793	71	18	depends	depend	VERB
ap-1793	71	19	on	on	ADP
ap-1793	71	20	the	the	DET
ap-1793	71	21	re	re	NOUN
ap-1793	71	22	-	-	NOUN
ap-1793	71	23	deposition	deposition	NOUN
ap-1793	71	24	fraction	fraction	NOUN
ap-1793	71	25	.	.	PUNCT
ap-1793	72	1	3.3	3.3	NUM
ap-1793	72	2	.	.	PUNCT
ap-1793	73	1	surface	surface	NOUN
ap-1793	73	2	self	self	NOUN
ap-1793	73	3	-	-	PUNCT
ap-1793	73	4	organization	organization	NOUN
ap-1793	73	5	for	for	ADP
ap-1793	73	6	plasma	plasma	NOUN
ap-1793	73	7	fluxes	flux	NOUN
ap-1793	73	8	higher	high	ADJ
ap-1793	73	9	than	than	ADP
ap-1793	73	10	1024	1024	NUM
ap-1793	73	11	m−2	m−2	PROPN
ap-1793	73	12	s−1	s−1	PROPN
ap-1793	73	13	,	,	PUNCT
ap-1793	73	14	each	each	DET
ap-1793	73	15	surface	surface	NOUN
ap-1793	73	16	site	site	NOUN
ap-1793	73	17	will	will	AUX
ap-1793	73	18	be	be	AUX
ap-1793	73	19	visited	visit	VERB
ap-1793	73	20	every	every	DET
ap-1793	73	21	10µs	10µs	ADJ
ap-1793	73	22	or	or	CCONJ
ap-1793	73	23	less	less	ADJ
ap-1793	73	24	,	,	PUNCT
ap-1793	73	25	time	time	NOUN
ap-1793	73	26	which	which	PRON
ap-1793	73	27	is	be	AUX
ap-1793	73	28	shorter	short	ADJ
ap-1793	73	29	than	than	ADP
ap-1793	73	30	the	the	DET
ap-1793	73	31	residence	residence	NOUN
ap-1793	73	32	time	time	NOUN
ap-1793	73	33	of	of	ADP
ap-1793	73	34	adsorbed	adsorb	VERB
ap-1793	73	35	particles	particle	NOUN
ap-1793	73	36	and	and	CCONJ
ap-1793	73	37	in	in	ADP
ap-1793	73	38	the	the	DET
ap-1793	73	39	range	range	NOUN
ap-1793	73	40	of	of	ADP
ap-1793	73	41	typical	typical	ADJ
ap-1793	73	42	relaxation	relaxation	NOUN
ap-1793	73	43	times	time	NOUN
ap-1793	73	44	for	for	ADP
ap-1793	73	45	processes	process	NOUN
ap-1793	73	46	such	such	ADJ
ap-1793	73	47	as	as	ADP
ap-1793	73	48	diffusion	diffusion	NOUN
ap-1793	73	49	of	of	ADP
ap-1793	73	50	vacancies	vacancy	NOUN
ap-1793	73	51	and	and	CCONJ
ap-1793	73	52	interstitials	interstitial	NOUN
ap-1793	73	53	,	,	PUNCT
ap-1793	73	54	phase	phase	NOUN
ap-1793	73	55	transformation	transformation	NOUN
ap-1793	73	56	and	and	CCONJ
ap-1793	73	57	chemical	chemical	NOUN
ap-1793	73	58	reactions	reaction	NOUN
ap-1793	73	59	.	.	PUNCT
ap-1793	74	1	in	in	ADP
ap-1793	74	2	addition	addition	NOUN
ap-1793	74	3	,	,	PUNCT
ap-1793	74	4	low	low	ADJ
ap-1793	74	5	-	-	PUNCT
ap-1793	74	6	energy	energy	NOUN
ap-1793	74	7	ions	ion	NOUN
ap-1793	74	8	(	(	PUNCT
ap-1793	74	9	≤	≤	NUM
ap-1793	74	10	10	10	NUM
ap-1793	74	11	ev	ev	NOUN
ap-1793	74	12	)	)	PUNCT
ap-1793	74	13	,	,	PUNCT
ap-1793	74	14	having	have	VERB
ap-1793	74	15	kinetic	kinetic	ADJ
ap-1793	74	16	energies	energy	NOUN
ap-1793	74	17	in	in	ADP
ap-1793	74	18	the	the	DET
ap-1793	74	19	range	range	NOUN
ap-1793	74	20	of	of	ADP
ap-1793	74	21	the	the	DET
ap-1793	74	22	interatomic	interatomic	ADJ
ap-1793	74	23	binding	bind	VERB
ap-1793	74	24	energies	energy	NOUN
ap-1793	74	25	,	,	PUNCT
ap-1793	74	26	can	can	AUX
ap-1793	74	27	transfer	transfer	VERB
ap-1793	74	28	their	their	PRON
ap-1793	74	29	energies	energy	NOUN
ap-1793	74	30	very	very	ADV
ap-1793	74	31	efficiently	efficiently	ADV
ap-1793	74	32	to	to	PART
ap-1793	74	33	surface	surface	NOUN
ap-1793	74	34	atoms	atom	NOUN
ap-1793	74	35	thus	thus	ADV
ap-1793	74	36	enhancing	enhance	VERB
ap-1793	74	37	adatoms	adatom	NOUN
ap-1793	74	38	mobility	mobility	NOUN
ap-1793	74	39	,	,	PUNCT
ap-1793	74	40	leading	lead	VERB
ap-1793	74	41	to	to	ADP
ap-1793	74	42	enhanced	enhanced	ADJ
ap-1793	74	43	surface	surface	NOUN
ap-1793	74	44	diffusion	diffusion	NOUN
ap-1793	74	45	and	and	CCONJ
ap-1793	74	46	reactivity	reactivity	NOUN
ap-1793	74	47	for	for	ADP
ap-1793	74	48	example	example	NOUN
ap-1793	74	49	.	.	PUNCT
ap-1793	75	1	in	in	ADP
ap-1793	75	2	other	other	ADJ
ap-1793	75	3	words	word	NOUN
ap-1793	75	4	,	,	PUNCT
ap-1793	75	5	incoming	incoming	ADJ
ap-1793	75	6	ions	ion	NOUN
ap-1793	75	7	will	will	AUX
ap-1793	75	8	interact	interact	VERB
ap-1793	75	9	with	with	ADP
ap-1793	75	10	a	a	DET
ap-1793	75	11	surface	surface	NOUN
ap-1793	75	12	,	,	PUNCT
ap-1793	75	13	which	which	PRON
ap-1793	75	14	is	be	AUX
ap-1793	75	15	far	far	ADV
ap-1793	75	16	out	out	ADP
ap-1793	75	17	of	of	ADP
ap-1793	75	18	equilibrium	equilibrium	NOUN
ap-1793	75	19	.	.	PUNCT
ap-1793	76	1	those	those	DET
ap-1793	76	2	conditions	condition	NOUN
ap-1793	76	3	promote	promote	VERB
ap-1793	76	4	self	self	NOUN
ap-1793	76	5	-	-	PUNCT
ap-1793	76	6	organization	organization	NOUN
ap-1793	76	7	effects	effect	NOUN
ap-1793	76	8	and	and	CCONJ
ap-1793	76	9	the	the	DET
ap-1793	76	10	appearance	appearance	NOUN
ap-1793	76	11	of	of	ADP
ap-1793	76	12	novel	novel	ADJ
ap-1793	76	13	structures	structure	NOUN
ap-1793	76	14	.	.	PUNCT
ap-1793	77	1	a	a	DET
ap-1793	77	2	striking	striking	ADJ
ap-1793	77	3	example	example	NOUN
ap-1793	77	4	of	of	ADP
ap-1793	77	5	ion	ion	NOUN
ap-1793	77	6	-	-	PUNCT
ap-1793	77	7	induced	induce	VERB
ap-1793	77	8	surface	surface	NOUN
ap-1793	77	9	selforganization	selforganization	NOUN
ap-1793	77	10	was	be	AUX
ap-1793	77	11	obtained	obtain	VERB
ap-1793	77	12	when	when	SCONJ
ap-1793	77	13	studying	study	VERB
ap-1793	77	14	the	the	DET
ap-1793	77	15	chemical	chemical	NOUN
ap-1793	77	16	sputtering	sputtering	NOUN
ap-1793	77	17	of	of	ADP
ap-1793	77	18	a	a	DET
ap-1793	77	19	fine	fine	ADJ
ap-1793	77	20	grain	grain	NOUN
ap-1793	77	21	graphite	graphite	NOUN
ap-1793	77	22	by	by	ADP
ap-1793	77	23	a	a	DET
ap-1793	77	24	high	high	ADJ
ap-1793	77	25	144	144	NUM
ap-1793	77	26	vol	vol	NOUN
ap-1793	77	27	.	.	PUNCT
ap-1793	78	1	53	53	NUM
ap-1793	78	2	no	no	NOUN
ap-1793	78	3	.	.	PUNCT
ap-1793	79	1	2/2013	2/2013	NUM
ap-1793	79	2	plasma	plasma	NOUN
ap-1793	79	3	–	–	PUNCT
ap-1793	79	4	surface	surface	NOUN
ap-1793	79	5	interactions	interaction	NOUN
ap-1793	79	6	under	under	ADP
ap-1793	79	7	high	high	ADJ
ap-1793	79	8	heat	heat	NOUN
ap-1793	79	9	and	and	CCONJ
ap-1793	79	10	particle	particle	NOUN
ap-1793	79	11	fluxes	flux	NOUN
ap-1793	79	12	figure	figure	VERB
ap-1793	79	13	6	6	NUM
ap-1793	79	14	.	.	PUNCT
ap-1793	80	1	(	(	PUNCT
ap-1793	80	2	a	a	X
ap-1793	80	3	)	)	PUNCT
ap-1793	80	4	secondary	secondary	ADJ
ap-1793	80	5	and	and	CCONJ
ap-1793	80	6	(	(	PUNCT
ap-1793	80	7	b	b	NOUN
ap-1793	80	8	)	)	PUNCT
ap-1793	80	9	transmission	transmission	NOUN
ap-1793	80	10	electron	electron	NOUN
ap-1793	80	11	microscopy	microscopy	NOUN
ap-1793	80	12	images	image	NOUN
ap-1793	80	13	of	of	ADP
ap-1793	80	14	carbon	carbon	NOUN
ap-1793	80	15	nanotubes	nanotube	NOUN
ap-1793	80	16	formed	form	VERB
ap-1793	80	17	during	during	ADP
ap-1793	80	18	the	the	DET
ap-1793	80	19	interaction	interaction	NOUN
ap-1793	80	20	between	between	ADP
ap-1793	80	21	a	a	DET
ap-1793	80	22	high	high	ADJ
ap-1793	80	23	flux	flux	NOUN
ap-1793	80	24	nitrogen	nitrogen	NOUN
ap-1793	80	25	plasma	plasma	NOUN
ap-1793	80	26	and	and	CCONJ
ap-1793	80	27	a	a	DET
ap-1793	80	28	polished	polished	ADJ
ap-1793	80	29	fine	fine	ADJ
ap-1793	80	30	grain	grain	NOUN
ap-1793	80	31	graphite	graphite	NOUN
ap-1793	80	32	substrate	substrate	NOUN
ap-1793	80	33	.	.	PUNCT
ap-1793	81	1	flux	flux	NOUN
ap-1793	81	2	nitrogen	nitrogen	NOUN
ap-1793	81	3	plasma	plasma	NOUN
ap-1793	81	4	.	.	PUNCT
ap-1793	82	1	injection	injection	NOUN
ap-1793	82	2	of	of	ADP
ap-1793	82	3	extrinsic	extrinsic	ADJ
ap-1793	82	4	impurities	impurity	NOUN
ap-1793	82	5	such	such	ADJ
ap-1793	82	6	as	as	ADP
ap-1793	82	7	nitrogen	nitrogen	NOUN
ap-1793	82	8	might	might	AUX
ap-1793	82	9	be	be	AUX
ap-1793	82	10	used	use	VERB
ap-1793	82	11	in	in	ADP
ap-1793	82	12	iter	iter	NOUN
ap-1793	82	13	to	to	PART
ap-1793	82	14	decrease	decrease	VERB
ap-1793	82	15	the	the	DET
ap-1793	82	16	power	power	NOUN
ap-1793	82	17	loads	load	NOUN
ap-1793	82	18	onto	onto	ADP
ap-1793	82	19	the	the	DET
ap-1793	82	20	divertor	divertor	NOUN
ap-1793	82	21	surfaces	surface	NOUN
ap-1793	82	22	,	,	PUNCT
ap-1793	82	23	such	such	DET
ap-1793	82	24	an	an	DET
ap-1793	82	25	effect	effect	NOUN
ap-1793	82	26	has	have	AUX
ap-1793	82	27	been	be	AUX
ap-1793	82	28	succesfully	succesfully	ADV
ap-1793	82	29	demonstrated	demonstrate	VERB
ap-1793	82	30	in	in	ADP
ap-1793	82	31	the	the	DET
ap-1793	82	32	asdex	asdex	NOUN
ap-1793	82	33	-	-	PUNCT
ap-1793	82	34	upgrade	upgrade	NOUN
ap-1793	82	35	tokamak	tokamak	NOUN
ap-1793	83	1	[	[	X
ap-1793	83	2	16	16	NUM
ap-1793	83	3	]	]	PUNCT
ap-1793	83	4	.	.	PUNCT
ap-1793	84	1	the	the	DET
ap-1793	84	2	interaction	interaction	NOUN
ap-1793	84	3	of	of	ADP
ap-1793	84	4	nitrogen	nitrogen	NOUN
ap-1793	84	5	ions	ion	NOUN
ap-1793	84	6	with	with	ADP
ap-1793	84	7	carbon	carbon	NOUN
ap-1793	84	8	surfaces	surface	NOUN
ap-1793	84	9	is	be	AUX
ap-1793	84	10	known	know	VERB
ap-1793	84	11	to	to	PART
ap-1793	84	12	lead	lead	VERB
ap-1793	84	13	to	to	ADP
ap-1793	84	14	the	the	DET
ap-1793	84	15	formation	formation	NOUN
ap-1793	84	16	of	of	ADP
ap-1793	84	17	volatile	volatile	ADJ
ap-1793	84	18	compounts	compount	NOUN
ap-1793	84	19	(	(	PUNCT
ap-1793	84	20	cn	cn	NOUN
ap-1793	84	21	for	for	ADP
ap-1793	84	22	example	example	NOUN
ap-1793	84	23	)	)	PUNCT
ap-1793	84	24	and	and	CCONJ
ap-1793	84	25	has	have	AUX
ap-1793	84	26	mainly	mainly	ADV
ap-1793	84	27	been	be	AUX
ap-1793	84	28	studied	study	VERB
ap-1793	84	29	for	for	ADP
ap-1793	84	30	low	low	ADJ
ap-1793	84	31	flux	flux	NOUN
ap-1793	84	32	conditions	condition	NOUN
ap-1793	84	33	and	and	CCONJ
ap-1793	84	34	for	for	ADP
ap-1793	84	35	energies	energy	NOUN
ap-1793	84	36	above	above	ADP
ap-1793	84	37	50	50	NUM
ap-1793	84	38	ev	ev	NOUN
ap-1793	85	1	[	[	X
ap-1793	85	2	12	12	NUM
ap-1793	85	3	]	]	PUNCT
ap-1793	85	4	.	.	PUNCT
ap-1793	86	1	since	since	SCONJ
ap-1793	86	2	the	the	DET
ap-1793	86	3	chemical	chemical	NOUN
ap-1793	86	4	sputtering	sputtering	NOUN
ap-1793	86	5	of	of	ADP
ap-1793	86	6	carbon	carbon	NOUN
ap-1793	86	7	by	by	ADP
ap-1793	86	8	hydrogen	hydrogen	NOUN
ap-1793	86	9	is	be	AUX
ap-1793	86	10	thought	think	VERB
ap-1793	86	11	to	to	PART
ap-1793	86	12	be	be	AUX
ap-1793	86	13	flux	flux	ADV
ap-1793	86	14	dependent	dependent	ADJ
ap-1793	86	15	with	with	ADP
ap-1793	86	16	a	a	DET
ap-1793	86	17	pronounced	pronounce	VERB
ap-1793	86	18	decrease	decrease	NOUN
ap-1793	86	19	of	of	ADP
ap-1793	86	20	the	the	DET
ap-1793	86	21	erosion	erosion	NOUN
ap-1793	86	22	yield	yield	NOUN
ap-1793	86	23	with	with	ADP
ap-1793	86	24	fluxes	flux	NOUN
ap-1793	86	25	[	[	X
ap-1793	86	26	25	25	NUM
ap-1793	86	27	]	]	PUNCT
ap-1793	86	28	,	,	PUNCT
ap-1793	86	29	studies	study	NOUN
ap-1793	86	30	were	be	AUX
ap-1793	86	31	carried	carry	VERB
ap-1793	86	32	out	out	ADP
ap-1793	86	33	in	in	ADP
ap-1793	86	34	pilot	pilot	NOUN
ap-1793	86	35	-	-	PUNCT
ap-1793	86	36	psi	psi	NOUN
ap-1793	86	37	to	to	PART
ap-1793	86	38	investigate	investigate	VERB
ap-1793	86	39	the	the	DET
ap-1793	86	40	chemical	chemical	NOUN
ap-1793	86	41	sputtering	sputtering	NOUN
ap-1793	86	42	by	by	ADP
ap-1793	86	43	high	high	ADJ
ap-1793	86	44	fluxes	flux	NOUN
ap-1793	86	45	of	of	ADP
ap-1793	86	46	nitrogen	nitrogen	NOUN
ap-1793	86	47	ions	ion	NOUN
ap-1793	86	48	.	.	PUNCT
ap-1793	87	1	polished	polished	ADJ
ap-1793	87	2	polycrystalline	polycrystalline	ADJ
ap-1793	87	3	graphite	graphite	NOUN
ap-1793	87	4	samples	sample	NOUN
ap-1793	87	5	were	be	AUX
ap-1793	87	6	exposed	expose	VERB
ap-1793	87	7	to	to	ADP
ap-1793	87	8	high	high	ADJ
ap-1793	87	9	-	-	PUNCT
ap-1793	87	10	density	density	NOUN
ap-1793	87	11	magnetized	magnetize	VERB
ap-1793	87	12	nitrogen	nitrogen	NOUN
ap-1793	87	13	plasmas	plasma	NOUN
ap-1793	87	14	(	(	PUNCT
ap-1793	87	15	ne	ne	X
ap-1793	87	16	=	=	SYM
ap-1793	87	17	1.5	1.5	NUM
ap-1793	87	18	×	×	NOUN
ap-1793	87	19	1020	1020	NUM
ap-1793	87	20	m−3	m−3	PROPN
ap-1793	87	21	,	,	PUNCT
ap-1793	87	22	te	te	ADP
ap-1793	87	23	=	=	SYM
ap-1793	87	24	1	1	NUM
ap-1793	87	25	ev	ev	NOUN
ap-1793	87	26	)	)	PUNCT
ap-1793	87	27	,	,	PUNCT
ap-1793	87	28	with	with	ADP
ap-1793	87	29	ion	ion	NOUN
ap-1793	87	30	energy	energy	NOUN
ap-1793	87	31	of	of	ADP
ap-1793	87	32	30	30	NUM
ap-1793	87	33	ev	ev	NOUN
ap-1793	87	34	.	.	PUNCT
ap-1793	88	1	after	after	ADP
ap-1793	88	2	150	150	NUM
ap-1793	88	3	s	s	NOUN
ap-1793	88	4	of	of	ADP
ap-1793	88	5	plasma	plasma	NOUN
ap-1793	88	6	exposure	exposure	NOUN
ap-1793	88	7	,	,	PUNCT
ap-1793	88	8	at	at	ADP
ap-1793	88	9	a	a	DET
ap-1793	88	10	surface	surface	NOUN
ap-1793	88	11	temperature	temperature	NOUN
ap-1793	88	12	of	of	ADP
ap-1793	88	13	900	900	NUM
ap-1793	88	14	◦	◦	NOUN
ap-1793	88	15	c	c	NOUN
ap-1793	88	16	(	(	PUNCT
ap-1793	88	17	the	the	DET
ap-1793	88	18	temperature	temperature	NOUN
ap-1793	88	19	depends	depend	VERB
ap-1793	88	20	on	on	ADP
ap-1793	88	21	the	the	DET
ap-1793	88	22	plasma	plasma	NOUN
ap-1793	88	23	-	-	PUNCT
ap-1793	88	24	deposited	deposit	VERB
ap-1793	88	25	power	power	NOUN
ap-1793	88	26	)	)	PUNCT
ap-1793	88	27	,	,	PUNCT
ap-1793	88	28	the	the	DET
ap-1793	88	29	formation	formation	NOUN
ap-1793	88	30	of	of	ADP
ap-1793	88	31	carbon	carbon	NOUN
ap-1793	88	32	nanotubes	nanotube	NOUN
ap-1793	88	33	was	be	AUX
ap-1793	88	34	observed	observe	VERB
ap-1793	88	35	on	on	ADP
ap-1793	88	36	the	the	DET
ap-1793	88	37	surface	surface	NOUN
ap-1793	88	38	by	by	ADP
ap-1793	88	39	highresolution	highresolution	NOUN
ap-1793	88	40	microscopy	microscopy	NOUN
ap-1793	88	41	(	(	PUNCT
ap-1793	88	42	fig	fig	NOUN
ap-1793	88	43	.	.	PUNCT
ap-1793	89	1	6	6	NUM
ap-1793	89	2	)	)	PUNCT
ap-1793	89	3	.	.	PUNCT
ap-1793	90	1	the	the	DET
ap-1793	90	2	nanotubes	nanotube	NOUN
ap-1793	90	3	length	length	NOUN
ap-1793	90	4	is	be	AUX
ap-1793	90	5	typically	typically	ADV
ap-1793	90	6	lower	low	ADJ
ap-1793	90	7	than	than	ADP
ap-1793	90	8	500	500	NUM
ap-1793	90	9	nm	nm	NOUN
ap-1793	90	10	and	and	CCONJ
ap-1793	90	11	their	their	PRON
ap-1793	90	12	diameter	diameter	NOUN
ap-1793	90	13	around	around	ADP
ap-1793	90	14	5÷10	5÷10	PROPN
ap-1793	90	15	nm	nm	NOUN
ap-1793	90	16	.	.	PUNCT
ap-1793	91	1	a	a	DET
ap-1793	91	2	transmission	transmission	NOUN
ap-1793	91	3	electron	electron	NOUN
ap-1793	91	4	microscopy	microscopy	NOUN
ap-1793	91	5	(	(	PUNCT
ap-1793	91	6	fig	fig	NOUN
ap-1793	91	7	.	.	PUNCT
ap-1793	91	8	6b	6b	NOUN
ap-1793	91	9	)	)	PUNCT
ap-1793	91	10	confirms	confirm	VERB
ap-1793	91	11	that	that	SCONJ
ap-1793	91	12	the	the	DET
ap-1793	91	13	nanotubes	nanotube	NOUN
ap-1793	91	14	are	be	AUX
ap-1793	91	15	multi	multi	ADJ
ap-1793	91	16	-	-	ADJ
ap-1793	91	17	wall	wall	NOUN
ap-1793	91	18	and	and	CCONJ
ap-1793	91	19	also	also	ADV
ap-1793	91	20	indicate	indicate	VERB
ap-1793	91	21	the	the	DET
ap-1793	91	22	presence	presence	NOUN
ap-1793	91	23	of	of	ADP
ap-1793	91	24	amorphous	amorphous	ADJ
ap-1793	91	25	carbon	carbon	NOUN
ap-1793	91	26	around	around	ADP
ap-1793	91	27	the	the	DET
ap-1793	91	28	tubed	tubed	NOUN
ap-1793	91	29	.	.	PUNCT
ap-1793	92	1	it	it	PRON
ap-1793	92	2	should	should	AUX
ap-1793	92	3	be	be	AUX
ap-1793	92	4	mentioned	mention	VERB
ap-1793	92	5	that	that	SCONJ
ap-1793	92	6	no	no	DET
ap-1793	92	7	special	special	ADJ
ap-1793	92	8	pre	pre	NOUN
ap-1793	92	9	-	-	NOUN
ap-1793	92	10	treatment	treatment	NOUN
ap-1793	92	11	of	of	ADP
ap-1793	92	12	the	the	DET
ap-1793	92	13	surface	surface	NOUN
ap-1793	92	14	was	be	AUX
ap-1793	92	15	applied	apply	VERB
ap-1793	92	16	and	and	CCONJ
ap-1793	92	17	that	that	SCONJ
ap-1793	92	18	the	the	DET
ap-1793	92	19	nanotubes	nanotube	NOUN
ap-1793	92	20	grew	grow	VERB
ap-1793	92	21	uniquely	uniquely	ADV
ap-1793	92	22	thanks	thank	NOUN
ap-1793	92	23	to	to	ADP
ap-1793	92	24	the	the	DET
ap-1793	92	25	action	action	NOUN
ap-1793	92	26	of	of	ADP
ap-1793	92	27	the	the	DET
ap-1793	92	28	high	high	ADJ
ap-1793	92	29	flux	flux	NOUN
ap-1793	92	30	plasma	plasma	NOUN
ap-1793	92	31	.	.	PUNCT
ap-1793	93	1	3.4	3.4	NUM
ap-1793	93	2	.	.	PUNCT
ap-1793	93	3	plasma	plasma	NOUN
ap-1793	93	4	-	-	PUNCT
ap-1793	93	5	induced	induce	VERB
ap-1793	93	6	morphology	morphology	NOUN
ap-1793	93	7	changes	change	VERB
ap-1793	93	8	refractory	refractory	NOUN
ap-1793	93	9	metals	metal	NOUN
ap-1793	93	10	,	,	PUNCT
ap-1793	93	11	such	such	ADJ
ap-1793	93	12	as	as	ADP
ap-1793	93	13	tungsten	tungsten	NOUN
ap-1793	93	14	,	,	PUNCT
ap-1793	93	15	are	be	AUX
ap-1793	93	16	prime	prime	ADJ
ap-1793	93	17	candidate	candidate	NOUN
ap-1793	93	18	for	for	ADP
ap-1793	93	19	plasma	plasma	NOUN
ap-1793	93	20	-	-	PUNCT
ap-1793	93	21	facing	face	VERB
ap-1793	93	22	materials	material	NOUN
ap-1793	93	23	in	in	ADP
ap-1793	93	24	future	future	ADJ
ap-1793	93	25	fusion	fusion	NOUN
ap-1793	93	26	devices	device	NOUN
ap-1793	93	27	due	due	ADP
ap-1793	93	28	to	to	ADP
ap-1793	93	29	their	their	PRON
ap-1793	93	30	high	high	ADJ
ap-1793	93	31	melting	melting	NOUN
ap-1793	93	32	point	point	NOUN
ap-1793	93	33	,	,	PUNCT
ap-1793	93	34	good	good	ADJ
ap-1793	93	35	thermal	thermal	ADJ
ap-1793	93	36	properties	property	NOUN
ap-1793	93	37	and	and	CCONJ
ap-1793	93	38	low	low	ADJ
ap-1793	93	39	sputtering	sputtering	ADJ
ap-1793	93	40	yield	yield	NOUN
ap-1793	93	41	by	by	ADP
ap-1793	93	42	the	the	DET
ap-1793	93	43	low	low	ADJ
ap-1793	93	44	-	-	PUNCT
ap-1793	93	45	z	z	NOUN
ap-1793	93	46	species	species	NOUN
ap-1793	93	47	characteristic	characteristic	ADJ
ap-1793	93	48	of	of	ADP
ap-1793	93	49	a	a	DET
ap-1793	93	50	tokamak	tokamak	PROPN
ap-1793	93	51	divertor	divertor	NOUN
ap-1793	93	52	plasma	plasma	NOUN
ap-1793	93	53	.	.	PUNCT
ap-1793	94	1	the	the	DET
ap-1793	94	2	solubility	solubility	NOUN
ap-1793	94	3	of	of	ADP
ap-1793	94	4	species	specie	NOUN
ap-1793	94	5	like	like	ADP
ap-1793	94	6	hydrogen	hydrogen	NOUN
ap-1793	94	7	and	and	CCONJ
ap-1793	94	8	helium	helium	NOUN
ap-1793	94	9	in	in	ADP
ap-1793	94	10	refractory	refractory	NOUN
ap-1793	94	11	metals	metal	NOUN
ap-1793	94	12	is	be	AUX
ap-1793	94	13	very	very	ADV
ap-1793	94	14	low	low	ADJ
ap-1793	94	15	[	[	X
ap-1793	94	16	5	5	NUM
ap-1793	94	17	]	]	PUNCT
ap-1793	94	18	.	.	PUNCT
ap-1793	95	1	in	in	ADP
ap-1793	95	2	addition	addition	NOUN
ap-1793	95	3	,	,	PUNCT
ap-1793	95	4	the	the	DET
ap-1793	95	5	incoming	incoming	ADJ
ap-1793	95	6	particle	particle	NOUN
ap-1793	95	7	flux	flux	NOUN
ap-1793	95	8	is	be	AUX
ap-1793	95	9	high	high	ADJ
ap-1793	95	10	enough	enough	ADV
ap-1793	95	11	to	to	PART
ap-1793	95	12	cause	cause	VERB
ap-1793	95	13	a	a	DET
ap-1793	95	14	local	local	ADJ
ap-1793	95	15	supersaturation	supersaturation	NOUN
ap-1793	95	16	of	of	ADP
ap-1793	95	17	mobile	mobile	ADJ
ap-1793	95	18	gas	gas	NOUN
ap-1793	95	19	particles	particle	NOUN
ap-1793	95	20	within	within	ADP
ap-1793	95	21	the	the	DET
ap-1793	95	22	implantation	implantation	NOUN
ap-1793	95	23	zone	zone	NOUN
ap-1793	95	24	and	and	CCONJ
ap-1793	95	25	strong	strong	ADJ
ap-1793	95	26	surface	surface	NOUN
ap-1793	95	27	morphology	morphology	NOUN
ap-1793	95	28	changes	change	NOUN
ap-1793	95	29	as	as	ADP
ap-1793	95	30	a	a	DET
ap-1793	95	31	result	result	NOUN
ap-1793	95	32	of	of	ADP
ap-1793	95	33	cluster	cluster	NOUN
ap-1793	95	34	/	/	SYM
ap-1793	95	35	bubble	bubble	NOUN
ap-1793	95	36	growth	growth	NOUN
ap-1793	95	37	.	.	PUNCT
ap-1793	96	1	for	for	ADP
ap-1793	96	2	example	example	NOUN
ap-1793	96	3	,	,	PUNCT
ap-1793	96	4	it	it	PRON
ap-1793	96	5	has	have	AUX
ap-1793	96	6	recently	recently	ADV
ap-1793	96	7	been	be	AUX
ap-1793	96	8	reported	report	VERB
ap-1793	96	9	that	that	SCONJ
ap-1793	96	10	irradiation	irradiation	NOUN
ap-1793	96	11	of	of	ADP
ap-1793	96	12	metal	metal	NOUN
ap-1793	96	13	surfaces	surface	NOUN
ap-1793	96	14	at	at	ADP
ap-1793	96	15	elevated	elevated	ADJ
ap-1793	96	16	temperatures	temperature	NOUN
ap-1793	96	17	by	by	ADP
ap-1793	96	18	low	low	ADJ
ap-1793	96	19	-	-	PUNCT
ap-1793	96	20	energy	energy	NOUN
ap-1793	96	21	helium	helium	NOUN
ap-1793	96	22	ions	ion	NOUN
ap-1793	96	23	figure	figure	VERB
ap-1793	96	24	7	7	NUM
ap-1793	96	25	.	.	PUNCT
ap-1793	96	26	high	high	ADJ
ap-1793	96	27	-	-	PUNCT
ap-1793	96	28	resolution	resolution	NOUN
ap-1793	96	29	sem	sem	NOUN
ap-1793	96	30	images	image	NOUN
ap-1793	96	31	of	of	ADP
ap-1793	96	32	heliuminduced	heliuminduced	ADJ
ap-1793	96	33	nanostructures	nanostructure	NOUN
ap-1793	96	34	formed	form	VERB
ap-1793	96	35	on	on	ADP
ap-1793	96	36	(	(	PUNCT
ap-1793	96	37	a	a	PRON
ap-1793	96	38	)	)	PUNCT
ap-1793	96	39	tungsten	tungsten	NOUN
ap-1793	96	40	and	and	CCONJ
ap-1793	96	41	(	(	PUNCT
ap-1793	96	42	b	b	NOUN
ap-1793	96	43	)	)	PUNCT
ap-1793	96	44	molybdenum	molybdenum	NOUN
ap-1793	96	45	surfaces	surface	NOUN
ap-1793	96	46	after	after	ADP
ap-1793	96	47	high	high	ADJ
ap-1793	96	48	flux	flux	NOUN
ap-1793	96	49	plasma	plasma	NOUN
ap-1793	96	50	exposure	exposure	NOUN
ap-1793	96	51	.	.	PUNCT
ap-1793	97	1	(	(	PUNCT
ap-1793	97	2	with	with	ADP
ap-1793	97	3	energy	energy	NOUN
ap-1793	97	4	below	below	ADP
ap-1793	97	5	the	the	DET
ap-1793	97	6	ion	ion	NOUN
ap-1793	97	7	damage	damage	NOUN
ap-1793	97	8	threshold	threshold	NOUN
ap-1793	97	9	)	)	PUNCT
ap-1793	97	10	leads	lead	VERB
ap-1793	97	11	to	to	ADP
ap-1793	97	12	the	the	DET
ap-1793	97	13	formation	formation	NOUN
ap-1793	97	14	of	of	ADP
ap-1793	97	15	a	a	DET
ap-1793	97	16	fibreform	fibreform	NOUN
ap-1793	97	17	nano	nano	NOUN
ap-1793	97	18	-	-	NOUN
ap-1793	97	19	structure	structure	NOUN
ap-1793	97	20	,	,	PUNCT
ap-1793	97	21	with	with	ADP
ap-1793	97	22	filament	filament	NOUN
ap-1793	97	23	diameter	diameter	NOUN
ap-1793	97	24	below	below	ADP
ap-1793	97	25	20	20	NUM
ap-1793	97	26	nm	nm	NOUN
ap-1793	97	27	.	.	PUNCT
ap-1793	98	1	figure	figure	NOUN
ap-1793	98	2	7	7	NUM
ap-1793	98	3	illustrates	illustrate	VERB
ap-1793	98	4	the	the	DET
ap-1793	98	5	helium	helium	NOUN
ap-1793	98	6	-	-	PUNCT
ap-1793	98	7	induced	induce	VERB
ap-1793	98	8	nanostructure	nanostructure	NOUN
ap-1793	98	9	formed	form	VERB
ap-1793	98	10	on	on	ADP
ap-1793	98	11	both	both	DET
ap-1793	98	12	tungsten	tungsten	ADJ
ap-1793	98	13	and	and	CCONJ
ap-1793	98	14	molybdenum	molybdenum	NOUN
ap-1793	98	15	surfaces	surface	NOUN
ap-1793	98	16	exposed	expose	VERB
ap-1793	98	17	to	to	ADP
ap-1793	98	18	pure	pure	ADJ
ap-1793	98	19	helium	helium	NOUN
ap-1793	98	20	plasmas	plasma	NOUN
ap-1793	98	21	in	in	ADP
ap-1793	98	22	pilot	pilot	NOUN
ap-1793	98	23	-	-	PUNCT
ap-1793	98	24	psi	psi	NOUN
ap-1793	98	25	[	[	X
ap-1793	98	26	8	8	NUM
ap-1793	98	27	]	]	PUNCT
ap-1793	98	28	.	.	PUNCT
ap-1793	99	1	the	the	DET
ap-1793	99	2	conditions	condition	NOUN
ap-1793	99	3	necessary	necessary	ADJ
ap-1793	99	4	to	to	PART
ap-1793	99	5	induce	induce	VERB
ap-1793	99	6	the	the	DET
ap-1793	99	7	formation	formation	NOUN
ap-1793	99	8	of	of	ADP
ap-1793	99	9	such	such	ADJ
ap-1793	99	10	nanostructures	nanostructure	NOUN
ap-1793	99	11	include	include	VERB
ap-1793	99	12	a	a	DET
ap-1793	99	13	sufficiently	sufficiently	ADV
ap-1793	99	14	high	high	ADJ
ap-1793	99	15	surface	surface	NOUN
ap-1793	99	16	temperature	temperature	NOUN
ap-1793	99	17	,	,	PUNCT
ap-1793	99	18	the	the	DET
ap-1793	99	19	value	value	NOUN
ap-1793	99	20	of	of	ADP
ap-1793	99	21	which	which	PRON
ap-1793	99	22	depends	depend	VERB
ap-1793	99	23	on	on	ADP
ap-1793	99	24	the	the	DET
ap-1793	99	25	material	material	NOUN
ap-1793	99	26	under	under	ADP
ap-1793	99	27	consideration	consideration	NOUN
ap-1793	99	28	,	,	PUNCT
ap-1793	99	29	high	high	ADJ
ap-1793	99	30	enough	enough	ADJ
ap-1793	99	31	flux	flux	NOUN
ap-1793	99	32	of	of	ADP
ap-1793	99	33	helium	helium	NOUN
ap-1793	99	34	ions	ion	NOUN
ap-1793	99	35	and	and	CCONJ
ap-1793	99	36	ion	ion	NOUN
ap-1793	99	37	energy	energy	NOUN
ap-1793	99	38	higher	high	ADJ
ap-1793	99	39	than	than	ADP
ap-1793	99	40	20÷30	20÷30	NUM
ap-1793	99	41	ev	ev	NOUN
ap-1793	100	1	[	[	X
ap-1793	100	2	14	14	NUM
ap-1793	100	3	,	,	PUNCT
ap-1793	100	4	1	1	NUM
ap-1793	100	5	,	,	PUNCT
ap-1793	100	6	17	17	NUM
ap-1793	100	7	]	]	PUNCT
ap-1793	100	8	.	.	PUNCT
ap-1793	101	1	the	the	DET
ap-1793	101	2	helium	helium	NOUN
ap-1793	101	3	-	-	PUNCT
ap-1793	101	4	induced	induce	VERB
ap-1793	101	5	nanostructures	nanostructure	NOUN
ap-1793	101	6	formed	form	VERB
ap-1793	101	7	on	on	ADP
ap-1793	101	8	tungsten	tungsten	NOUN
ap-1793	101	9	and	and	CCONJ
ap-1793	101	10	molybdenum	molybdenum	NOUN
ap-1793	101	11	surfaces	surface	NOUN
ap-1793	101	12	are	be	AUX
ap-1793	101	13	characterized	characterize	VERB
ap-1793	101	14	by	by	ADP
ap-1793	101	15	a	a	DET
ap-1793	101	16	very	very	ADV
ap-1793	101	17	low	low	ADJ
ap-1793	101	18	density	density	NOUN
ap-1793	101	19	of	of	ADP
ap-1793	101	20	less	less	ADJ
ap-1793	101	21	than	than	ADP
ap-1793	101	22	10	10	NUM
ap-1793	101	23	%	%	NOUN
ap-1793	101	24	of	of	ADP
ap-1793	101	25	that	that	PRON
ap-1793	101	26	of	of	ADP
ap-1793	101	27	the	the	DET
ap-1793	101	28	bulk	bulk	ADJ
ap-1793	101	29	material	material	NOUN
ap-1793	101	30	,	,	PUNCT
ap-1793	101	31	a	a	DET
ap-1793	101	32	high	high	ADJ
ap-1793	101	33	level	level	NOUN
ap-1793	101	34	of	of	ADP
ap-1793	101	35	porosity	porosity	NOUN
ap-1793	101	36	[	[	X
ap-1793	101	37	2	2	NUM
ap-1793	101	38	]	]	PUNCT
ap-1793	101	39	,	,	PUNCT
ap-1793	101	40	and	and	CCONJ
ap-1793	101	41	,	,	PUNCT
ap-1793	101	42	in	in	ADP
ap-1793	101	43	turn	turn	NOUN
ap-1793	101	44	,	,	PUNCT
ap-1793	101	45	a	a	DET
ap-1793	101	46	very	very	ADV
ap-1793	101	47	low	low	ADJ
ap-1793	101	48	surface	surface	NOUN
ap-1793	101	49	reflectivity	reflectivity	NOUN
ap-1793	101	50	making	make	VERB
ap-1793	101	51	the	the	DET
ap-1793	101	52	surface	surface	NOUN
ap-1793	101	53	appear	appear	VERB
ap-1793	101	54	completely	completely	ADV
ap-1793	101	55	black	black	ADJ
ap-1793	102	1	[	[	X
ap-1793	102	2	15	15	NUM
ap-1793	102	3	]	]	PUNCT
ap-1793	102	4	.	.	PUNCT
ap-1793	103	1	this	this	PRON
ap-1793	103	2	makes	make	VERB
ap-1793	103	3	the	the	DET
ap-1793	103	4	high	high	ADJ
ap-1793	103	5	flux	flux	NOUN
ap-1793	103	6	plasma	plasma	NOUN
ap-1793	103	7	processing	process	VERB
ap-1793	103	8	an	an	DET
ap-1793	103	9	attractive	attractive	ADJ
ap-1793	103	10	approach	approach	NOUN
ap-1793	103	11	for	for	ADP
ap-1793	103	12	the	the	DET
ap-1793	103	13	synthesis	synthesis	NOUN
ap-1793	103	14	of	of	ADP
ap-1793	103	15	black	black	ADJ
ap-1793	103	16	metals	metal	NOUN
ap-1793	103	17	allowing	allow	VERB
ap-1793	103	18	maximum	maximum	ADJ
ap-1793	103	19	light	light	ADJ
ap-1793	103	20	absorption	absorption	NOUN
ap-1793	103	21	for	for	ADP
ap-1793	103	22	solar	solar	ADJ
ap-1793	103	23	power	power	NOUN
ap-1793	103	24	concentration	concentration	NOUN
ap-1793	103	25	[	[	X
ap-1793	103	26	24	24	NUM
ap-1793	103	27	]	]	PUNCT
ap-1793	103	28	.	.	PUNCT
ap-1793	104	1	3.5	3.5	NUM
ap-1793	104	2	.	.	PUNCT
ap-1793	105	1	synergistic	synergistic	ADJ
ap-1793	105	2	effects	effect	NOUN
ap-1793	105	3	finally	finally	ADV
ap-1793	105	4	,	,	PUNCT
ap-1793	105	5	plasma	plasma	NOUN
ap-1793	105	6	instabilities	instability	NOUN
ap-1793	105	7	,	,	PUNCT
ap-1793	105	8	such	such	ADJ
ap-1793	105	9	as	as	ADP
ap-1793	105	10	the	the	DET
ap-1793	105	11	so	so	ADV
ap-1793	105	12	-	-	PUNCT
ap-1793	105	13	called	call	VERB
ap-1793	105	14	edge	edge	NOUN
ap-1793	105	15	localized	localize	VERB
ap-1793	105	16	modes	mode	NOUN
ap-1793	105	17	(	(	PUNCT
ap-1793	105	18	elms	elm	NOUN
ap-1793	105	19	)	)	PUNCT
ap-1793	105	20	,	,	PUNCT
ap-1793	105	21	lead	lead	VERB
ap-1793	105	22	to	to	PART
ap-1793	105	23	transient	transient	VERB
ap-1793	105	24	heat	heat	NOUN
ap-1793	105	25	loading	loading	NOUN
ap-1793	105	26	of	of	ADP
ap-1793	105	27	the	the	DET
ap-1793	105	28	plasma	plasma	NOUN
ap-1793	105	29	-	-	PUNCT
ap-1793	105	30	exposed	expose	VERB
ap-1793	105	31	surface	surface	NOUN
ap-1793	105	32	.	.	PUNCT
ap-1793	106	1	as	as	SCONJ
ap-1793	106	2	mentioned	mention	VERB
ap-1793	106	3	above	above	ADV
ap-1793	106	4	,	,	PUNCT
ap-1793	106	5	the	the	DET
ap-1793	106	6	continuous	continuous	ADJ
ap-1793	106	7	plasma	plasma	NOUN
ap-1793	106	8	exposure	exposure	NOUN
ap-1793	106	9	leads	lead	VERB
ap-1793	106	10	to	to	ADP
ap-1793	106	11	strong	strong	ADJ
ap-1793	106	12	morphology	morphology	NOUN
ap-1793	106	13	changes	change	NOUN
ap-1793	106	14	and	and	CCONJ
ap-1793	106	15	a	a	DET
ap-1793	106	16	high	high	ADJ
ap-1793	106	17	concentration	concentration	NOUN
ap-1793	106	18	of	of	ADP
ap-1793	106	19	mobile	mobile	ADJ
ap-1793	106	20	gas	gas	NOUN
ap-1793	106	21	particles	particle	NOUN
ap-1793	106	22	in	in	ADP
ap-1793	106	23	the	the	DET
ap-1793	106	24	near	near	ADJ
ap-1793	106	25	-	-	PUNCT
ap-1793	106	26	surface	surface	NOUN
ap-1793	106	27	region	region	NOUN
ap-1793	106	28	.	.	PUNCT
ap-1793	107	1	this	this	DET
ap-1793	107	2	results	result	NOUN
ap-1793	107	3	in	in	ADP
ap-1793	107	4	strong	strong	ADJ
ap-1793	107	5	interplays	interplay	NOUN
ap-1793	107	6	between	between	ADP
ap-1793	107	7	the	the	DET
ap-1793	107	8	effects	effect	NOUN
ap-1793	107	9	of	of	ADP
ap-1793	107	10	the	the	DET
ap-1793	107	11	quiescent	quiescent	ADJ
ap-1793	107	12	plasma	plasma	NOUN
ap-1793	107	13	and	and	CCONJ
ap-1793	107	14	the	the	DET
ap-1793	107	15	transient	transient	ADJ
ap-1793	107	16	loads	load	NOUN
ap-1793	107	17	.	.	PUNCT
ap-1793	108	1	it	it	PRON
ap-1793	108	2	has	have	AUX
ap-1793	108	3	been	be	AUX
ap-1793	108	4	reported	report	VERB
ap-1793	108	5	,	,	PUNCT
ap-1793	108	6	for	for	ADP
ap-1793	108	7	example	example	NOUN
ap-1793	108	8	,	,	PUNCT
ap-1793	108	9	that	that	SCONJ
ap-1793	108	10	the	the	DET
ap-1793	108	11	damage	damage	NOUN
ap-1793	108	12	threshold	threshold	NOUN
ap-1793	108	13	of	of	ADP
ap-1793	108	14	a	a	DET
ap-1793	108	15	plasma	plasma	NOUN
ap-1793	108	16	-	-	PUNCT
ap-1793	108	17	exposed	expose	VERB
ap-1793	108	18	surface	surface	NOUN
ap-1793	108	19	was	be	AUX
ap-1793	108	20	significantly	significantly	ADV
ap-1793	108	21	reduced	reduce	VERB
ap-1793	108	22	compared	compare	VERB
ap-1793	108	23	to	to	ADP
ap-1793	108	24	that	that	PRON
ap-1793	108	25	of	of	ADP
ap-1793	108	26	a	a	DET
ap-1793	108	27	virgin	virgin	ADJ
ap-1793	108	28	surface	surface	NOUN
ap-1793	109	1	[	[	X
ap-1793	109	2	7	7	NUM
ap-1793	109	3	]	]	PUNCT
ap-1793	109	4	.	.	PUNCT
ap-1793	110	1	to	to	PART
ap-1793	110	2	study	study	VERB
ap-1793	110	3	the	the	DET
ap-1793	110	4	role	role	NOUN
ap-1793	110	5	of	of	ADP
ap-1793	110	6	plasma	plasma	NOUN
ap-1793	110	7	exposure	exposure	NOUN
ap-1793	110	8	on	on	ADP
ap-1793	110	9	the	the	DET
ap-1793	110	10	response	response	NOUN
ap-1793	110	11	of	of	ADP
ap-1793	110	12	the	the	DET
ap-1793	110	13	surface	surface	NOUN
ap-1793	110	14	during	during	ADP
ap-1793	110	15	transient	transient	ADJ
ap-1793	110	16	heating	heating	NOUN
ap-1793	110	17	in	in	ADP
ap-1793	110	18	more	more	ADJ
ap-1793	110	19	details	detail	NOUN
ap-1793	110	20	,	,	PUNCT
ap-1793	110	21	tungsten	tungsten	NOUN
ap-1793	110	22	targets	target	NOUN
ap-1793	110	23	pre	pre	ADJ
ap-1793	110	24	-	-	VERB
ap-1793	110	25	exposed	expose	VERB
ap-1793	110	26	to	to	ADP
ap-1793	110	27	deuterium	deuterium	NOUN
ap-1793	110	28	plasma	plasma	NOUN
ap-1793	110	29	in	in	ADP
ap-1793	110	30	pilot	pilot	NOUN
ap-1793	110	31	-	-	PUNCT
ap-1793	110	32	psi	psi	NOUN
ap-1793	110	33	were	be	AUX
ap-1793	110	34	subsequently	subsequently	ADV
ap-1793	110	35	irradiated	irradiate	VERB
ap-1793	110	36	by	by	ADP
ap-1793	110	37	multiple	multiple	ADJ
ap-1793	110	38	laser	laser	NOUN
ap-1793	110	39	pulses	pulse	NOUN
ap-1793	110	40	.	.	PUNCT
ap-1793	111	1	the	the	DET
ap-1793	111	2	plasma	plasma	NOUN
ap-1793	111	3	exposures	exposure	NOUN
ap-1793	111	4	were	be	AUX
ap-1793	111	5	made	make	VERB
ap-1793	111	6	using	use	VERB
ap-1793	111	7	pure	pure	ADJ
ap-1793	111	8	deuterium	deuterium	NOUN
ap-1793	111	9	plasmas	plasma	NOUN
ap-1793	111	10	(	(	PUNCT
ap-1793	111	11	peak	peak	NOUN
ap-1793	111	12	nee	nee	NOUN
ap-1793	111	13	∼	∼	NOUN
ap-1793	111	14	1.6	1.6	NUM
ap-1793	111	15	÷	÷	NUM
ap-1793	111	16	3.2	3.2	NUM
ap-1793	111	17	×	×	PROPN
ap-1793	111	18	1020	1020	NUM
ap-1793	111	19	m−3	m−3	PROPN
ap-1793	111	20	and	and	CCONJ
ap-1793	111	21	te	te	ADP
ap-1793	111	22	∼	∼	NOUN
ap-1793	111	23	0.8	0.8	NUM
ap-1793	111	24	÷	÷	NUM
ap-1793	111	25	1.4	1.4	NUM
ap-1793	111	26	ev	ev	NOUN
ap-1793	111	27	)	)	PUNCT
ap-1793	111	28	,	,	PUNCT
ap-1793	111	29	the	the	DET
ap-1793	111	30	ion	ion	NOUN
ap-1793	111	31	energy	energy	NOUN
ap-1793	111	32	was	be	AUX
ap-1793	111	33	fixed	fix	VERB
ap-1793	111	34	to	to	ADP
ap-1793	111	35	38	38	NUM
ap-1793	111	36	ev	ev	NOUN
ap-1793	111	37	.	.	PUNCT
ap-1793	112	1	the	the	DET
ap-1793	112	2	laser	laser	NOUN
ap-1793	112	3	pulse	pulse	NOUN
ap-1793	112	4	spot	spot	NOUN
ap-1793	112	5	size	size	NOUN
ap-1793	112	6	was	be	AUX
ap-1793	112	7	about	about	ADV
ap-1793	112	8	2	2	NUM
ap-1793	112	9	mm	mm	NOUN
ap-1793	112	10	diameter	diameter	NOUN
ap-1793	112	11	with	with	ADP
ap-1793	112	12	the	the	DET
ap-1793	112	13	duration	duration	NOUN
ap-1793	112	14	of	of	ADP
ap-1793	112	15	1.2ms	1.2ms	NUM
ap-1793	112	16	at	at	ADP
ap-1793	112	17	1064	1064	NUM
ap-1793	112	18	nm	nm	NOUN
ap-1793	112	19	from	from	ADP
ap-1793	112	20	an	an	DET
ap-1793	112	21	nd	nd	NOUN
ap-1793	112	22	:	:	PUNCT
ap-1793	112	23	yag	yag	NOUN
ap-1793	112	24	laser	laser	NOUN
ap-1793	112	25	,	,	PUNCT
ap-1793	112	26	with	with	ADP
ap-1793	112	27	a	a	DET
ap-1793	112	28	repetition	repetition	NOUN
ap-1793	112	29	rate	rate	NOUN
ap-1793	112	30	of	of	ADP
ap-1793	112	31	10hz	10hz	NOUN
ap-1793	112	32	.	.	PUNCT
ap-1793	113	1	the	the	DET
ap-1793	113	2	samples	sample	NOUN
ap-1793	113	3	were	be	AUX
ap-1793	113	4	exposed	expose	VERB
ap-1793	113	5	to	to	ADP
ap-1793	113	6	differing	differ	VERB
ap-1793	113	7	fluences	fluence	NOUN
ap-1793	113	8	between	between	ADP
ap-1793	113	9	f	f	PROPN
ap-1793	113	10	=	=	SYM
ap-1793	113	11	0.6	0.6	NUM
ap-1793	113	12	×	×	NOUN
ap-1793	113	13	1025	1025	NUM
ap-1793	113	14	and	and	CCONJ
ap-1793	113	15	11.2	11.2	NUM
ap-1793	113	16	×	×	NOUN
ap-1793	113	17	1025	1025	NUM
ap-1793	113	18	d+	d+	NOUN
ap-1793	114	1	m−2	m−2	PROPN
ap-1793	114	2	.	.	PUNCT
ap-1793	114	3	preexposed	preexpose	VERB
ap-1793	114	4	samples	sample	NOUN
ap-1793	114	5	displayed	display	VERB
ap-1793	114	6	clear	clear	ADJ
ap-1793	114	7	blisters	blister	NOUN
ap-1793	114	8	and	and	CCONJ
ap-1793	114	9	bubbles	bubble	NOUN
ap-1793	114	10	on	on	ADP
ap-1793	114	11	the	the	DET
ap-1793	114	12	surface	surface	NOUN
ap-1793	114	13	(	(	PUNCT
ap-1793	114	14	fig	fig	NOUN
ap-1793	114	15	.	.	PUNCT
ap-1793	115	1	8a	8a	NUM
ap-1793	115	2	)	)	PUNCT
ap-1793	115	3	,	,	PUNCT
ap-1793	115	4	increasing	increase	VERB
ap-1793	115	5	in	in	ADP
ap-1793	115	6	size	size	NOUN
ap-1793	115	7	as	as	ADP
ap-1793	115	8	a	a	DET
ap-1793	115	9	function	function	NOUN
ap-1793	115	10	of	of	ADP
ap-1793	115	11	fluence	fluence	NOUN
ap-1793	115	12	.	.	PUNCT
ap-1793	116	1	each	each	DET
ap-1793	116	2	sample	sample	NOUN
ap-1793	116	3	was	be	AUX
ap-1793	116	4	then	then	ADV
ap-1793	116	5	exposed	expose	VERB
ap-1793	116	6	to	to	ADP
ap-1793	116	7	100	100	NUM
ap-1793	116	8	pulses	pulse	NOUN
ap-1793	116	9	145	145	NUM
ap-1793	116	10	gregory	gregory	PROPN
ap-1793	116	11	de	de	PROPN
ap-1793	116	12	temmerman	temmerman	PROPN
ap-1793	116	13	et	et	PROPN
ap-1793	116	14	al	al	PROPN
ap-1793	116	15	.	.	PROPN
ap-1793	117	1	acta	acta	PROPN
ap-1793	117	2	polytechnica	polytechnica	PROPN
ap-1793	117	3	figure	figure	NOUN
ap-1793	117	4	8	8	NUM
ap-1793	117	5	.	.	PUNCT
ap-1793	118	1	sem	sem	ADJ
ap-1793	118	2	pictures	picture	NOUN
ap-1793	118	3	of	of	ADP
ap-1793	118	4	tungsten	tungsten	NOUN
ap-1793	118	5	samples	sample	NOUN
ap-1793	118	6	exposed	expose	VERB
ap-1793	118	7	to	to	ADP
ap-1793	118	8	either	either	CCONJ
ap-1793	118	9	(	(	PUNCT
ap-1793	118	10	a	a	X
ap-1793	118	11	)	)	PUNCT
ap-1793	118	12	only	only	ADV
ap-1793	118	13	40	40	NUM
ap-1793	118	14	s	s	NOUN
ap-1793	118	15	steady	steady	ADJ
ap-1793	118	16	state	state	NOUN
ap-1793	118	17	plasma	plasma	NOUN
ap-1793	118	18	(	(	PUNCT
ap-1793	118	19	2.5	2.5	NUM
ap-1793	118	20	×	×	NOUN
ap-1793	118	21	1026	1026	NUM
ap-1793	118	22	m−3	m−3	NOUN
ap-1793	118	23	)	)	PUNCT
ap-1793	118	24	,	,	PUNCT
ap-1793	118	25	(	(	PUNCT
ap-1793	118	26	b	b	X
ap-1793	118	27	)	)	PUNCT
ap-1793	118	28	only	only	ADV
ap-1793	118	29	transient	transient	ADJ
ap-1793	118	30	laser	laser	NOUN
ap-1793	118	31	pulses	pulse	NOUN
ap-1793	118	32	(	(	PUNCT
ap-1793	118	33	100	100	NUM
ap-1793	118	34	20	20	NUM
ap-1793	118	35	mj	mj	NOUN
ap-1793	118	36	m−2	m−2	PROPN
ap-1793	118	37	s1/2	s1/2	NOUN
ap-1793	118	38	pulses	pulse	NOUN
ap-1793	118	39	)	)	PUNCT
ap-1793	118	40	(	(	PUNCT
ap-1793	118	41	c	c	X
ap-1793	118	42	)	)	PUNCT
ap-1793	118	43	consecutive	consecutive	ADJ
ap-1793	118	44	exposures	exposure	NOUN
ap-1793	118	45	of	of	ADP
ap-1793	118	46	(	(	PUNCT
ap-1793	118	47	a	a	NOUN
ap-1793	118	48	)	)	PUNCT
ap-1793	118	49	and	and	CCONJ
ap-1793	118	50	(	(	PUNCT
ap-1793	118	51	b	b	NOUN
ap-1793	118	52	)	)	PUNCT
ap-1793	118	53	or	or	CCONJ
ap-1793	118	54	(	(	PUNCT
ap-1793	118	55	d	d	X
ap-1793	118	56	)	)	PUNCT
ap-1793	118	57	simultaneous	simultaneous	ADJ
ap-1793	118	58	exposures	exposure	NOUN
ap-1793	118	59	of	of	ADP
ap-1793	118	60	10	10	NUM
ap-1793	118	61	s	s	PART
ap-1793	118	62	steady	steady	ADJ
ap-1793	118	63	state	state	NOUN
ap-1793	118	64	plasma	plasma	NOUN
ap-1793	118	65	and	and	CCONJ
ap-1793	118	66	1000	1000	NUM
ap-1793	118	67	20	20	NUM
ap-1793	118	68	mj	mj	NOUN
ap-1793	118	69	m−2	m−2	PROPN
ap-1793	118	70	s1/2	s1/2	NOUN
ap-1793	118	71	pulses	pulse	NOUN
ap-1793	118	72	.	.	PUNCT
ap-1793	119	1	at	at	ADP
ap-1793	119	2	either	either	PRON
ap-1793	119	3	20	20	NUM
ap-1793	119	4	or	or	CCONJ
ap-1793	119	5	40	40	NUM
ap-1793	119	6	mj	mj	NOUN
ap-1793	119	7	m−2	m−2	PROPN
ap-1793	119	8	s1/2	s1/2	NOUN
ap-1793	119	9	.	.	PUNCT
ap-1793	120	1	the	the	DET
ap-1793	120	2	effect	effect	NOUN
ap-1793	120	3	of	of	ADP
ap-1793	120	4	a	a	DET
ap-1793	120	5	laser	laser	NOUN
ap-1793	120	6	exposure	exposure	NOUN
ap-1793	120	7	on	on	ADP
ap-1793	120	8	a	a	DET
ap-1793	120	9	virgin	virgin	ADJ
ap-1793	120	10	surface	surface	NOUN
ap-1793	120	11	is	be	AUX
ap-1793	120	12	illustrated	illustrate	VERB
ap-1793	120	13	in	in	ADP
ap-1793	120	14	fig	fig	NOUN
ap-1793	120	15	.	.	PUNCT
ap-1793	121	1	8b	8b	NUM
ap-1793	121	2	,	,	PUNCT
ap-1793	121	3	where	where	SCONJ
ap-1793	121	4	typically	typically	ADV
ap-1793	121	5	no	no	DET
ap-1793	121	6	surface	surface	NOUN
ap-1793	121	7	modification	modification	NOUN
ap-1793	121	8	can	can	AUX
ap-1793	121	9	be	be	AUX
ap-1793	121	10	observed	observe	VERB
ap-1793	121	11	.	.	PUNCT
ap-1793	122	1	for	for	ADP
ap-1793	122	2	the	the	DET
ap-1793	122	3	plasma	plasma	NOUN
ap-1793	122	4	-	-	PUNCT
ap-1793	122	5	exposed	expose	VERB
ap-1793	122	6	surfaces	surface	NOUN
ap-1793	122	7	however	however	ADV
ap-1793	122	8	,	,	PUNCT
ap-1793	122	9	after	after	ADP
ap-1793	122	10	laser	laser	NOUN
ap-1793	122	11	exposure	exposure	NOUN
ap-1793	122	12	strong	strong	ADJ
ap-1793	122	13	surface	surface	NOUN
ap-1793	122	14	roughening	roughening	NOUN
ap-1793	122	15	is	be	AUX
ap-1793	122	16	observed	observe	VERB
ap-1793	122	17	for	for	ADP
ap-1793	122	18	all	all	DET
ap-1793	122	19	samples	sample	NOUN
ap-1793	122	20	(	(	PUNCT
ap-1793	122	21	fig	fig	NOUN
ap-1793	122	22	.	.	PUNCT
ap-1793	123	1	8c	8c	NOUN
ap-1793	123	2	)	)	PUNCT
ap-1793	123	3	.	.	PUNCT
ap-1793	124	1	more	more	ADJ
ap-1793	124	2	details	detail	NOUN
ap-1793	124	3	can	can	AUX
ap-1793	124	4	be	be	AUX
ap-1793	124	5	found	find	VERB
ap-1793	124	6	in	in	ADP
ap-1793	124	7	[	[	X
ap-1793	124	8	20	20	NUM
ap-1793	124	9	]	]	PUNCT
ap-1793	124	10	.	.	PUNCT
ap-1793	125	1	however	however	ADV
ap-1793	125	2	,	,	PUNCT
ap-1793	125	3	no	no	DET
ap-1793	125	4	clear	clear	ADJ
ap-1793	125	5	difference	difference	NOUN
ap-1793	125	6	in	in	ADP
ap-1793	125	7	terms	term	NOUN
ap-1793	125	8	of	of	ADP
ap-1793	125	9	surface	surface	NOUN
ap-1793	125	10	roughening	roughening	NOUN
ap-1793	125	11	was	be	AUX
ap-1793	125	12	observed	observe	VERB
ap-1793	125	13	after	after	ADP
ap-1793	125	14	the	the	DET
ap-1793	125	15	laser	laser	NOUN
ap-1793	125	16	exposure	exposure	NOUN
ap-1793	125	17	between	between	ADP
ap-1793	125	18	samples	sample	NOUN
ap-1793	125	19	exposed	expose	VERB
ap-1793	125	20	to	to	ADP
ap-1793	125	21	different	different	ADJ
ap-1793	125	22	plasma	plasma	NOUN
ap-1793	125	23	fluences	fluence	NOUN
ap-1793	125	24	.	.	PUNCT
ap-1793	126	1	in	in	ADP
ap-1793	126	2	order	order	NOUN
ap-1793	126	3	to	to	PART
ap-1793	126	4	further	far	ADV
ap-1793	126	5	test	test	VERB
ap-1793	126	6	the	the	DET
ap-1793	126	7	effect	effect	NOUN
ap-1793	126	8	of	of	ADP
ap-1793	126	9	synergistic	synergistic	ADJ
ap-1793	126	10	enhancement	enhancement	NOUN
ap-1793	126	11	of	of	ADP
ap-1793	126	12	the	the	DET
ap-1793	126	13	damage	damage	NOUN
ap-1793	126	14	,	,	PUNCT
ap-1793	126	15	a	a	DET
ap-1793	126	16	target	target	NOUN
ap-1793	126	17	was	be	AUX
ap-1793	126	18	exposed	expose	VERB
ap-1793	126	19	to	to	ADP
ap-1793	126	20	simultaneous	simultaneous	ADJ
ap-1793	126	21	steady	steady	ADJ
ap-1793	126	22	state	state	NOUN
ap-1793	126	23	plasma	plasma	NOUN
ap-1793	126	24	and	and	CCONJ
ap-1793	126	25	pulsed	pulse	VERB
ap-1793	126	26	laser	laser	NOUN
ap-1793	126	27	irradiation	irradiation	NOUN
ap-1793	126	28	in	in	ADP
ap-1793	126	29	magnum	magnum	NOUN
ap-1793	126	30	-	-	PUNCT
ap-1793	126	31	psi	psi	NOUN
ap-1793	126	32	.	.	PUNCT
ap-1793	127	1	the	the	DET
ap-1793	127	2	plasma	plasma	NOUN
ap-1793	127	3	conditions	condition	NOUN
ap-1793	127	4	were	be	AUX
ap-1793	127	5	similar	similar	ADJ
ap-1793	127	6	to	to	ADP
ap-1793	127	7	those	those	PRON
ap-1793	127	8	of	of	ADP
ap-1793	127	9	pre	pre	ADJ
ap-1793	127	10	-	-	ADJ
ap-1793	127	11	exposed	exposed	ADJ
ap-1793	127	12	targets	target	NOUN
ap-1793	127	13	above	above	ADP
ap-1793	127	14	,	,	PUNCT
ap-1793	127	15	while	while	SCONJ
ap-1793	127	16	the	the	DET
ap-1793	127	17	laser	laser	NOUN
ap-1793	127	18	produced	produce	VERB
ap-1793	127	19	a	a	DET
ap-1793	127	20	heat	heat	NOUN
ap-1793	127	21	flux	flux	NOUN
ap-1793	127	22	parameter	parameter	NOUN
ap-1793	127	23	of	of	ADP
ap-1793	127	24	20	20	NUM
ap-1793	127	25	mj	mj	NOUN
ap-1793	127	26	m−2	m−2	PROPN
ap-1793	127	27	s1/2	s1/2	NOUN
ap-1793	127	28	for	for	ADP
ap-1793	127	29	each	each	PRON
ap-1793	127	30	of	of	ADP
ap-1793	127	31	1000	1000	NUM
ap-1793	127	32	pulses	pulse	NOUN
ap-1793	127	33	at	at	ADP
ap-1793	127	34	a	a	DET
ap-1793	127	35	10hz	10hz	ADJ
ap-1793	127	36	repetition	repetition	NOUN
ap-1793	127	37	rate	rate	NOUN
ap-1793	127	38	.	.	PUNCT
ap-1793	128	1	the	the	DET
ap-1793	128	2	results	result	NOUN
ap-1793	128	3	(	(	PUNCT
ap-1793	128	4	fig	fig	NOUN
ap-1793	128	5	.	.	PUNCT
ap-1793	128	6	8d	8d	NUM
ap-1793	128	7	)	)	PUNCT
ap-1793	128	8	show	show	VERB
ap-1793	128	9	an	an	DET
ap-1793	128	10	enhanced	enhanced	ADJ
ap-1793	128	11	surface	surface	NOUN
ap-1793	128	12	damage	damage	NOUN
ap-1793	128	13	under	under	ADP
ap-1793	128	14	those	those	DET
ap-1793	128	15	simultaneous	simultaneous	ADJ
ap-1793	128	16	loading	loading	NOUN
ap-1793	128	17	conditions	condition	NOUN
ap-1793	128	18	,	,	PUNCT
ap-1793	128	19	with	with	ADP
ap-1793	128	20	strong	strong	ADJ
ap-1793	128	21	cracking	cracking	NOUN
ap-1793	128	22	of	of	ADP
ap-1793	128	23	the	the	DET
ap-1793	128	24	surface	surface	NOUN
ap-1793	128	25	.	.	PUNCT
ap-1793	129	1	this	this	DET
ap-1793	129	2	further	further	ADJ
ap-1793	129	3	outlines	outline	VERB
ap-1793	129	4	the	the	DET
ap-1793	129	5	possible	possible	ADJ
ap-1793	129	6	strong	strong	ADJ
ap-1793	129	7	role	role	NOUN
ap-1793	129	8	of	of	ADP
ap-1793	129	9	mobile	mobile	ADJ
ap-1793	129	10	hydrogen	hydrogen	NOUN
ap-1793	129	11	present	present	NOUN
ap-1793	129	12	in	in	ADP
ap-1793	129	13	the	the	DET
ap-1793	129	14	near	near	ADJ
ap-1793	129	15	-	-	PUNCT
ap-1793	129	16	surface	surface	NOUN
ap-1793	129	17	region	region	NOUN
ap-1793	129	18	during	during	ADP
ap-1793	129	19	the	the	DET
ap-1793	129	20	plasma	plasma	NOUN
ap-1793	129	21	exposure	exposure	NOUN
ap-1793	129	22	,	,	PUNCT
ap-1793	129	23	and	and	CCONJ
ap-1793	129	24	is	be	AUX
ap-1793	129	25	in	in	ADP
ap-1793	129	26	agreement	agreement	NOUN
ap-1793	129	27	with	with	ADP
ap-1793	129	28	the	the	DET
ap-1793	129	29	results	result	NOUN
ap-1793	129	30	reported	report	VERB
ap-1793	129	31	in	in	ADP
ap-1793	129	32	[	[	X
ap-1793	129	33	27	27	NUM
ap-1793	129	34	]	]	PUNCT
ap-1793	129	35	.	.	PUNCT
ap-1793	130	1	future	future	ADJ
ap-1793	130	2	experiments	experiment	NOUN
ap-1793	130	3	will	will	AUX
ap-1793	130	4	aim	aim	VERB
ap-1793	130	5	at	at	ADP
ap-1793	130	6	clarifying	clarify	VERB
ap-1793	130	7	the	the	DET
ap-1793	130	8	exact	exact	ADJ
ap-1793	130	9	mechanisms	mechanism	NOUN
ap-1793	130	10	at	at	ADP
ap-1793	130	11	stake	stake	NOUN
ap-1793	130	12	and	and	CCONJ
ap-1793	130	13	study	study	VERB
ap-1793	130	14	the	the	DET
ap-1793	130	15	differences	difference	NOUN
ap-1793	130	16	induced	induce	VERB
ap-1793	130	17	by	by	ADP
ap-1793	130	18	the	the	DET
ap-1793	130	19	use	use	NOUN
ap-1793	130	20	of	of	ADP
ap-1793	130	21	a	a	DET
ap-1793	130	22	pulsed	pulse	VERB
ap-1793	130	23	plasma	plasma	NOUN
ap-1793	130	24	(	(	PUNCT
ap-1793	130	25	which	which	PRON
ap-1793	130	26	is	be	AUX
ap-1793	130	27	both	both	CCONJ
ap-1793	130	28	a	a	DET
ap-1793	130	29	source	source	NOUN
ap-1793	130	30	of	of	ADP
ap-1793	130	31	heat	heat	NOUN
ap-1793	130	32	and	and	CCONJ
ap-1793	130	33	particles	particle	NOUN
ap-1793	130	34	)	)	PUNCT
ap-1793	130	35	and	and	CCONJ
ap-1793	130	36	a	a	DET
ap-1793	130	37	pulsed	pulse	VERB
ap-1793	130	38	laser	laser	NOUN
ap-1793	130	39	.	.	PUNCT
ap-1793	131	1	4	4	X
ap-1793	131	2	.	.	X
ap-1793	131	3	conclusions	conclusion	NOUN
ap-1793	131	4	the	the	DET
ap-1793	131	5	plasma	plasma	NOUN
ap-1793	131	6	-	-	PUNCT
ap-1793	131	7	surface	surface	NOUN
ap-1793	131	8	interactions	interaction	NOUN
ap-1793	131	9	expected	expect	VERB
ap-1793	131	10	in	in	ADP
ap-1793	131	11	the	the	DET
ap-1793	131	12	divertor	divertor	NOUN
ap-1793	131	13	of	of	ADP
ap-1793	131	14	a	a	DET
ap-1793	131	15	future	future	ADJ
ap-1793	131	16	fusion	fusion	NOUN
ap-1793	131	17	reactor	reactor	NOUN
ap-1793	131	18	are	be	AUX
ap-1793	131	19	characterized	characterize	VERB
ap-1793	131	20	by	by	ADP
ap-1793	131	21	extreme	extreme	ADJ
ap-1793	131	22	heat	heat	NOUN
ap-1793	131	23	and	and	CCONJ
ap-1793	131	24	particle	particle	NOUN
ap-1793	131	25	fluxes	flux	NOUN
ap-1793	131	26	interacting	interact	VERB
ap-1793	131	27	with	with	ADP
ap-1793	131	28	the	the	DET
ap-1793	131	29	plasma	plasma	NOUN
ap-1793	131	30	-	-	PUNCT
ap-1793	131	31	facing	face	VERB
ap-1793	131	32	surfaces	surface	NOUN
ap-1793	131	33	.	.	PUNCT
ap-1793	132	1	those	those	DET
ap-1793	132	2	extreme	extreme	ADJ
ap-1793	132	3	conditions	condition	NOUN
ap-1793	132	4	bring	bring	VERB
ap-1793	132	5	new	new	ADJ
ap-1793	132	6	and	and	CCONJ
ap-1793	132	7	exciting	exciting	ADJ
ap-1793	132	8	physics	physics	NOUN
ap-1793	132	9	posing	pose	VERB
ap-1793	132	10	both	both	CCONJ
ap-1793	132	11	a	a	DET
ap-1793	132	12	serious	serious	ADJ
ap-1793	132	13	issue	issue	NOUN
ap-1793	132	14	for	for	ADP
ap-1793	132	15	the	the	DET
ap-1793	132	16	lifetime	lifetime	NOUN
ap-1793	132	17	of	of	ADP
ap-1793	132	18	plasma	plasma	NOUN
ap-1793	132	19	-	-	PUNCT
ap-1793	132	20	facing	face	VERB
ap-1793	132	21	components	component	NOUN
ap-1793	132	22	in	in	ADP
ap-1793	132	23	a	a	DET
ap-1793	132	24	reactor	reactor	NOUN
ap-1793	132	25	and	and	CCONJ
ap-1793	132	26	an	an	DET
ap-1793	132	27	interesting	interesting	ADJ
ap-1793	132	28	glimpse	glimpse	NOUN
ap-1793	132	29	into	into	ADP
ap-1793	132	30	the	the	DET
ap-1793	132	31	behaviour	behaviour	NOUN
ap-1793	132	32	of	of	ADP
ap-1793	132	33	the	the	DET
ap-1793	132	34	surfaces	surface	NOUN
ap-1793	132	35	under	under	ADP
ap-1793	132	36	highly	highly	ADV
ap-1793	132	37	non	non	ADJ
ap-1793	132	38	-	-	ADJ
ap-1793	132	39	equilibrium	equilibrium	ADJ
ap-1793	132	40	conditions	condition	NOUN
ap-1793	132	41	.	.	PUNCT
ap-1793	133	1	the	the	DET
ap-1793	133	2	understanding	understanding	NOUN
ap-1793	133	3	and	and	CCONJ
ap-1793	133	4	control	control	NOUN
ap-1793	133	5	of	of	ADP
ap-1793	133	6	those	those	DET
ap-1793	133	7	effects	effect	NOUN
ap-1793	133	8	is	be	AUX
ap-1793	133	9	crucially	crucially	ADV
ap-1793	133	10	needed	need	VERB
ap-1793	133	11	to	to	PART
ap-1793	133	12	design	design	VERB
ap-1793	133	13	materials	material	NOUN
ap-1793	133	14	able	able	ADJ
ap-1793	133	15	to	to	PART
ap-1793	133	16	withstand	withstand	VERB
ap-1793	133	17	the	the	DET
ap-1793	133	18	harsh	harsh	ADJ
ap-1793	133	19	conditions	condition	NOUN
ap-1793	133	20	expected	expect	VERB
ap-1793	133	21	in	in	ADP
ap-1793	133	22	a	a	DET
ap-1793	133	23	fusion	fusion	NOUN
ap-1793	133	24	reactor	reactor	NOUN
ap-1793	133	25	.	.	PUNCT
ap-1793	134	1	in	in	ADP
ap-1793	134	2	particular	particular	ADJ
ap-1793	134	3	,	,	PUNCT
ap-1793	134	4	the	the	DET
ap-1793	134	5	interplays	interplay	NOUN
ap-1793	134	6	between	between	ADP
ap-1793	134	7	the	the	DET
ap-1793	134	8	steady	steady	ADJ
ap-1793	134	9	-	-	PUNCT
ap-1793	134	10	state	state	NOUN
ap-1793	134	11	plasma	plasma	NOUN
ap-1793	134	12	exposure	exposure	NOUN
ap-1793	134	13	and	and	CCONJ
ap-1793	134	14	the	the	DET
ap-1793	134	15	regular	regular	ADJ
ap-1793	134	16	transient	transient	ADJ
ap-1793	134	17	heat	heat	NOUN
ap-1793	134	18	loads	load	NOUN
ap-1793	134	19	associated	associate	VERB
ap-1793	134	20	with	with	ADP
ap-1793	134	21	elms	elm	NOUN
ap-1793	134	22	,	,	PUNCT
ap-1793	134	23	lead	lead	VERB
ap-1793	134	24	to	to	ADP
ap-1793	134	25	synergistic	synergistic	ADJ
ap-1793	134	26	effects	effect	NOUN
ap-1793	134	27	resulting	result	VERB
ap-1793	134	28	in	in	ADP
ap-1793	134	29	a	a	DET
ap-1793	134	30	decreased	decrease	VERB
ap-1793	134	31	damage	damage	NOUN
ap-1793	134	32	threshold	threshold	NOUN
ap-1793	134	33	of	of	ADP
ap-1793	134	34	tungsten	tungsten	NOUN
ap-1793	134	35	surfaces	surface	NOUN
ap-1793	134	36	.	.	PUNCT
ap-1793	135	1	the	the	DET
ap-1793	135	2	impact	impact	NOUN
ap-1793	135	3	of	of	ADP
ap-1793	135	4	those	those	DET
ap-1793	135	5	effects	effect	NOUN
ap-1793	135	6	for	for	ADP
ap-1793	135	7	the	the	DET
ap-1793	135	8	lifetime	lifetime	NOUN
ap-1793	135	9	of	of	ADP
ap-1793	135	10	plasma	plasma	NOUN
ap-1793	135	11	-	-	PUNCT
ap-1793	135	12	facing	face	VERB
ap-1793	135	13	materials	material	NOUN
ap-1793	135	14	in	in	ADP
ap-1793	135	15	future	future	ADJ
ap-1793	135	16	fusion	fusion	NOUN
ap-1793	135	17	devices	device	NOUN
ap-1793	135	18	needs	need	VERB
ap-1793	135	19	to	to	PART
ap-1793	135	20	be	be	AUX
ap-1793	135	21	further	far	ADV
ap-1793	135	22	investigated	investigate	VERB
ap-1793	135	23	.	.	PUNCT
ap-1793	136	1	on	on	ADP
ap-1793	136	2	the	the	DET
ap-1793	136	3	other	other	ADJ
ap-1793	136	4	hand	hand	NOUN
ap-1793	136	5	,	,	PUNCT
ap-1793	136	6	harnessing	harness	VERB
ap-1793	136	7	those	those	DET
ap-1793	136	8	extreme	extreme	ADJ
ap-1793	136	9	fluxes	flux	NOUN
ap-1793	136	10	to	to	PART
ap-1793	136	11	manipulate	manipulate	VERB
ap-1793	136	12	material	material	NOUN
ap-1793	136	13	structure	structure	NOUN
ap-1793	136	14	also	also	ADV
ap-1793	136	15	opens	open	VERB
ap-1793	136	16	the	the	DET
ap-1793	136	17	door	door	NOUN
ap-1793	136	18	to	to	PART
ap-1793	136	19	produce	produce	VERB
ap-1793	136	20	new	new	ADJ
ap-1793	136	21	structures	structure	NOUN
ap-1793	136	22	and	and	CCONJ
ap-1793	136	23	chemistries	chemistry	NOUN
ap-1793	136	24	that	that	PRON
ap-1793	136	25	are	be	AUX
ap-1793	136	26	thermodynamically	thermodynamically	ADV
ap-1793	136	27	or	or	CCONJ
ap-1793	136	28	kinetically	kinetically	ADV
ap-1793	136	29	inaccessible	inaccessible	ADJ
ap-1793	136	30	by	by	ADP
ap-1793	136	31	conventional	conventional	ADJ
ap-1793	136	32	near	near	ADJ
ap-1793	136	33	-	-	PUNCT
ap-1793	136	34	equilibrium	equilibrium	NOUN
ap-1793	136	35	techniques	technique	NOUN
ap-1793	136	36	.	.	PUNCT
ap-1793	137	1	5	5	X
ap-1793	137	2	.	.	X
ap-1793	137	3	acknowledgements	acknowledgement	NOUN
ap-1793	137	4	this	this	DET
ap-1793	137	5	work	work	NOUN
ap-1793	137	6	was	be	AUX
ap-1793	137	7	partly	partly	ADV
ap-1793	137	8	supported	support	VERB
ap-1793	137	9	by	by	ADP
ap-1793	137	10	the	the	DET
ap-1793	137	11	european	european	ADJ
ap-1793	137	12	communities	community	NOUN
ap-1793	137	13	under	under	ADP
ap-1793	137	14	the	the	DET
ap-1793	137	15	contract	contract	NOUN
ap-1793	137	16	of	of	ADP
ap-1793	137	17	association	association	NOUN
ap-1793	137	18	between	between	ADP
ap-1793	137	19	euratom	euratom	NOUN
ap-1793	137	20	/	/	SYM
ap-1793	137	21	fom	fom	NOUN
ap-1793	137	22	and	and	CCONJ
ap-1793	137	23	carried	carry	VERB
ap-1793	137	24	out	out	ADP
ap-1793	137	25	within	within	ADP
ap-1793	137	26	the	the	DET
ap-1793	137	27	framework	framework	NOUN
ap-1793	137	28	of	of	ADP
ap-1793	137	29	the	the	DET
ap-1793	137	30	european	european	ADJ
ap-1793	137	31	fusion	fusion	NOUN
ap-1793	137	32	programme	programme	NOUN
ap-1793	137	33	with	with	ADP
ap-1793	137	34	financial	financial	ADJ
ap-1793	137	35	support	support	NOUN
ap-1793	137	36	from	from	ADP
ap-1793	137	37	nwo	nwo	PROPN
ap-1793	137	38	and	and	CCONJ
ap-1793	137	39	the	the	DET
ap-1793	137	40	nwo	nwo	PROPN
ap-1793	137	41	grant	grant	PROPN
ap-1793	137	42	no	no	INTJ
ap-1793	137	43	.	.	PUNCT
ap-1793	138	1	rfbr	rfbr	PROPN
ap-1793	138	2	047.018.002	047.018.002	PROPN
ap-1793	138	3	.	.	PUNCT
ap-1793	139	1	the	the	DET
ap-1793	139	2	views	view	NOUN
ap-1793	139	3	and	and	CCONJ
ap-1793	139	4	opinions	opinion	NOUN
ap-1793	139	5	expressed	express	VERB
ap-1793	139	6	herein	herein	NOUN
ap-1793	139	7	do	do	AUX
ap-1793	139	8	not	not	PART
ap-1793	139	9	necessarily	necessarily	ADV
ap-1793	139	10	reflect	reflect	VERB
ap-1793	139	11	those	those	PRON
ap-1793	139	12	of	of	ADP
ap-1793	139	13	the	the	DET
ap-1793	139	14	european	european	PROPN
ap-1793	139	15	commission	commission	PROPN
ap-1793	139	16	.	.	PUNCT
ap-1793	140	1	financial	financial	ADJ
ap-1793	140	2	support	support	NOUN
ap-1793	140	3	was	be	AUX
ap-1793	140	4	also	also	ADV
ap-1793	140	5	provided	provide	VERB
ap-1793	140	6	by	by	ADP
ap-1793	140	7	the	the	DET
ap-1793	140	8	national	national	PROPN
ap-1793	140	9	magnetic	magnetic	ADJ
ap-1793	140	10	confinement	confinement	PROPN
ap-1793	140	11	fusion	fusion	NOUN
ap-1793	140	12	science	science	NOUN
ap-1793	140	13	program	program	NOUN
ap-1793	140	14	of	of	ADP
ap-1793	140	15	china	china	PROPN
ap-1793	140	16	under	under	ADP
ap-1793	140	17	grant	grant	PROPN
ap-1793	140	18	2009gb106003	2009gb106003	PROPN
ap-1793	140	19	and	and	CCONJ
ap-1793	140	20	the	the	DET
ap-1793	140	21	national	national	PROPN
ap-1793	140	22	nature	nature	PROPN
ap-1793	140	23	science	science	PROPN
ap-1793	140	24	foundation	foundation	PROPN
ap-1793	140	25	of	of	ADP
ap-1793	140	26	china	china	PROPN
ap-1793	140	27	under	under	ADP
ap-1793	140	28	contract	contract	NOUN
ap-1793	140	29	nos	nos	NOUN
ap-1793	140	30	.	.	PROPN
ap-1793	140	31	51071095	51071095	NUM
ap-1793	140	32	and	and	CCONJ
ap-1793	140	33	50971077	50971077	NUM
ap-1793	140	34	.	.	PUNCT
ap-1793	141	1	references	reference	NOUN
ap-1793	141	2	[	[	X
ap-1793	141	3	1	1	NUM
ap-1793	141	4	]	]	PUNCT
ap-1793	141	5	m.	m.	NOUN
ap-1793	141	6	j.	j.	PROPN
ap-1793	141	7	baldwin	baldwin	PROPN
ap-1793	141	8	,	,	PUNCT
ap-1793	141	9	et	et	PROPN
ap-1793	141	10	al	al	PROPN
ap-1793	141	11	.	.	PUNCT
ap-1793	142	1	the	the	DET
ap-1793	142	2	effects	effect	NOUN
ap-1793	142	3	of	of	ADP
ap-1793	142	4	high	high	ADJ
ap-1793	142	5	fluence	fluence	NOUN
ap-1793	142	6	mixed	mix	VERB
ap-1793	142	7	-	-	PUNCT
ap-1793	142	8	species	specie	NOUN
ap-1793	142	9	(	(	PUNCT
ap-1793	142	10	deuterium	deuterium	NOUN
ap-1793	142	11	,	,	PUNCT
ap-1793	142	12	helium	helium	NOUN
ap-1793	142	13	,	,	PUNCT
ap-1793	142	14	beryllium	beryllium	NOUN
ap-1793	142	15	)	)	PUNCT
ap-1793	142	16	plasma	plasma	NOUN
ap-1793	142	17	interactions	interaction	NOUN
ap-1793	142	18	with	with	ADP
ap-1793	142	19	tungsten	tungsten	NOUN
ap-1793	142	20	.	.	PUNCT
ap-1793	143	1	j	j	PROPN
ap-1793	143	2	nucl	nucl	PROPN
ap-1793	143	3	mater	mater	PROPN
ap-1793	143	4	390	390	NUM
ap-1793	143	5	-	-	PUNCT
ap-1793	143	6	391:886	391:886	NUM
ap-1793	143	7	,	,	PUNCT
ap-1793	143	8	2009	2009	NUM
ap-1793	143	9	.	.	PUNCT
ap-1793	144	1	[	[	X
ap-1793	144	2	2	2	NUM
ap-1793	144	3	]	]	PUNCT
ap-1793	144	4	m.	m.	NOUN
ap-1793	144	5	j.	j.	PROPN
ap-1793	144	6	baldwin	baldwin	PROPN
ap-1793	144	7	,	,	PUNCT
ap-1793	144	8	r.	r.	PROPN
ap-1793	144	9	p.	p.	PROPN
ap-1793	144	10	doerner	doerner	NOUN
ap-1793	144	11	.	.	PUNCT
ap-1793	145	1	formation	formation	NOUN
ap-1793	145	2	of	of	ADP
ap-1793	145	3	helium	helium	NOUN
ap-1793	145	4	induced	induce	VERB
ap-1793	145	5	nanostructure	nanostructure	NOUN
ap-1793	145	6	‘	'	PUNCT
ap-1793	145	7	fuzz	fuzz	NOUN
ap-1793	145	8	’	'	PUNCT
ap-1793	145	9	on	on	ADP
ap-1793	145	10	various	various	ADJ
ap-1793	145	11	tungsten	tungsten	ADJ
ap-1793	145	12	grades	grade	NOUN
ap-1793	145	13	.	.	PUNCT
ap-1793	146	1	j	j	PROPN
ap-1793	146	2	nucl	nucl	PROPN
ap-1793	146	3	mater	mater	PROPN
ap-1793	146	4	404(3):165	404(3):165	NUM
ap-1793	146	5	,	,	PUNCT
ap-1793	146	6	2010	2010	NUM
ap-1793	146	7	.	.	PUNCT
ap-1793	147	1	[	[	X
ap-1793	147	2	3	3	X
ap-1793	147	3	]	]	X
ap-1793	147	4	m.	m.	NOUN
ap-1793	147	5	a.	a.	PROPN
ap-1793	147	6	van	van	PROPN
ap-1793	147	7	den	den	PROPN
ap-1793	147	8	berg	berg	PROPN
ap-1793	147	9	,	,	PUNCT
ap-1793	147	10	et	et	PROPN
ap-1793	147	11	al	al	PROPN
ap-1793	147	12	.	.	PUNCT
ap-1793	148	1	the	the	DET
ap-1793	148	2	target	target	NOUN
ap-1793	148	3	for	for	ADP
ap-1793	148	4	the	the	DET
ap-1793	148	5	new	new	ADJ
ap-1793	148	6	plasma	plasma	NOUN
ap-1793	148	7	/	/	SYM
ap-1793	148	8	wall	wall	PROPN
ap-1793	148	9	experiment	experiment	PROPN
ap-1793	148	10	magnum	magnum	NOUN
ap-1793	148	11	-	-	PUNCT
ap-1793	148	12	psi	psi	NOUN
ap-1793	148	13	.	.	PUNCT
ap-1793	149	1	fus	fus	PROPN
ap-1793	149	2	eng	eng	PROPN
ap-1793	149	3	des	des	PROPN
ap-1793	149	4	86(9–11):1745	86(9–11):1745	PROPN
ap-1793	149	5	,	,	PUNCT
ap-1793	149	6	2011	2011	NUM
ap-1793	149	7	.	.	PUNCT
ap-1793	150	1	[	[	X
ap-1793	150	2	4	4	NUM
ap-1793	150	3	]	]	PUNCT
ap-1793	150	4	k.	k.	PROPN
ap-1793	150	5	bystrov	bystrov	PROPN
ap-1793	150	6	,	,	PUNCT
ap-1793	150	7	et	et	PROPN
ap-1793	150	8	al	al	PROPN
ap-1793	150	9	.	.	PUNCT
ap-1793	150	10	reorganization	reorganization	NOUN
ap-1793	150	11	of	of	ADP
ap-1793	150	12	graphite	graphite	NOUN
ap-1793	150	13	surfaces	surface	NOUN
ap-1793	150	14	into	into	ADP
ap-1793	150	15	carbon	carbon	NOUN
ap-1793	150	16	microand	microand	NOUN
ap-1793	150	17	nanoparticles	nanoparticle	NOUN
ap-1793	150	18	under	under	ADP
ap-1793	150	19	high	high	ADJ
ap-1793	150	20	flux	flux	NOUN
ap-1793	150	21	hydrogen	hydrogen	NOUN
ap-1793	150	22	plasma	plasma	NOUN
ap-1793	150	23	bombardment	bombardment	NOUN
ap-1793	150	24	.	.	PUNCT
ap-1793	151	1	j	j	PROPN
ap-1793	151	2	vac	vac	PROPN
ap-1793	151	3	sc	sc	PROPN
ap-1793	151	4	tech	tech	NOUN
ap-1793	151	5	a	a	DET
ap-1793	151	6	31(1):011303	31(1):011303	NUM
ap-1793	151	7	,	,	PUNCT
ap-1793	151	8	2013	2013	NUM
ap-1793	151	9	.	.	PUNCT
ap-1793	152	1	[	[	X
ap-1793	152	2	5	5	X
ap-1793	152	3	]	]	PUNCT
ap-1793	152	4	r.	r.	PROPN
ap-1793	152	5	a.	a.	PROPN
ap-1793	152	6	causey	causey	PROPN
ap-1793	152	7	.	.	PUNCT
ap-1793	153	1	hydrogen	hydrogen	NOUN
ap-1793	153	2	isotope	isotope	NOUN
ap-1793	153	3	retention	retention	NOUN
ap-1793	153	4	and	and	CCONJ
ap-1793	153	5	recycling	recycling	NOUN
ap-1793	153	6	in	in	ADP
ap-1793	153	7	fusion	fusion	NOUN
ap-1793	153	8	reactor	reactor	NOUN
ap-1793	153	9	plasma	plasma	NOUN
ap-1793	153	10	-	-	PUNCT
ap-1793	153	11	facing	face	VERB
ap-1793	153	12	components	component	NOUN
ap-1793	153	13	.	.	PUNCT
ap-1793	154	1	j	j	PROPN
ap-1793	154	2	nucl	nucl	PROPN
ap-1793	154	3	mater	mater	PROPN
ap-1793	154	4	300(2–3):91	300(2–3):91	NUM
ap-1793	154	5	,	,	PUNCT
ap-1793	154	6	2002	2002	NUM
ap-1793	154	7	.	.	PUNCT
ap-1793	155	1	[	[	X
ap-1793	155	2	6	6	NUM
ap-1793	155	3	]	]	X
ap-1793	155	4	g.	g.	PROPN
ap-1793	155	5	de	de	X
ap-1793	155	6	temmerman	temmerman	PROPN
ap-1793	155	7	,	,	PUNCT
ap-1793	155	8	et	et	PROPN
ap-1793	155	9	al	al	PROPN
ap-1793	155	10	.	.	PUNCT
ap-1793	155	11	production	production	NOUN
ap-1793	155	12	of	of	ADP
ap-1793	155	13	high	high	ADJ
ap-1793	155	14	transient	transient	ADJ
ap-1793	155	15	heat	heat	NOUN
ap-1793	155	16	and	and	CCONJ
ap-1793	155	17	particle	particle	NOUN
ap-1793	155	18	fluxes	flux	NOUN
ap-1793	155	19	in	in	ADP
ap-1793	155	20	a	a	DET
ap-1793	155	21	linear	linear	ADJ
ap-1793	155	22	plasma	plasma	NOUN
ap-1793	155	23	device	device	NOUN
ap-1793	155	24	.	.	PUNCT
ap-1793	156	1	appl	appl	PROPN
ap-1793	156	2	phys	phy	NOUN
ap-1793	156	3	lett	lett	PROPN
ap-1793	156	4	97(8):081502	97(8):081502	PROPN
ap-1793	156	5	,	,	PUNCT
ap-1793	156	6	2010	2010	NUM
ap-1793	156	7	.	.	PUNCT
ap-1793	157	1	[	[	X
ap-1793	157	2	7	7	X
ap-1793	157	3	]	]	X
ap-1793	157	4	g.	g.	PROPN
ap-1793	157	5	de	de	X
ap-1793	157	6	temmerman	temmerman	PROPN
ap-1793	157	7	,	,	PUNCT
ap-1793	157	8	et	et	PROPN
ap-1793	158	1	al	al	PROPN
ap-1793	158	2	.	.	PROPN
ap-1793	158	3	elm	elm	PROPN
ap-1793	158	4	simulation	simulation	NOUN
ap-1793	158	5	experiments	experiment	NOUN
ap-1793	158	6	on	on	ADP
ap-1793	158	7	pilot	pilot	NOUN
ap-1793	158	8	-	-	PUNCT
ap-1793	158	9	psi	psi	NOUN
ap-1793	158	10	using	use	VERB
ap-1793	158	11	simultaneous	simultaneous	ADJ
ap-1793	158	12	high	high	ADJ
ap-1793	158	13	flux	flux	NOUN
ap-1793	158	14	plasma	plasma	NOUN
ap-1793	158	15	and	and	CCONJ
ap-1793	158	16	transient	transient	ADJ
ap-1793	158	17	heat	heat	NOUN
ap-1793	158	18	/	/	SYM
ap-1793	158	19	particle	particle	NOUN
ap-1793	158	20	source	source	NOUN
ap-1793	158	21	.	.	PUNCT
ap-1793	159	1	nucl	nucl	PROPN
ap-1793	159	2	fusion	fusion	PROPN
ap-1793	159	3	51(7):073008	51(7):073008	PROPN
ap-1793	159	4	,	,	PUNCT
ap-1793	159	5	2011	2011	NUM
ap-1793	159	6	.	.	PUNCT
ap-1793	160	1	[	[	X
ap-1793	160	2	8	8	NUM
ap-1793	160	3	]	]	X
ap-1793	160	4	g.	g.	PROPN
ap-1793	160	5	de	de	X
ap-1793	160	6	temmerman	temmerman	PROPN
ap-1793	160	7	,	,	PUNCT
ap-1793	160	8	et	et	PROPN
ap-1793	160	9	al	al	PROPN
ap-1793	160	10	.	.	PUNCT
ap-1793	161	1	nanostructuring	nanostructure	VERB
ap-1793	161	2	of	of	ADP
ap-1793	161	3	molybdenum	molybdenum	NOUN
ap-1793	161	4	and	and	CCONJ
ap-1793	161	5	tungsten	tungsten	NOUN
ap-1793	161	6	surfaces	surface	NOUN
ap-1793	161	7	by	by	ADP
ap-1793	161	8	low	low	ADJ
ap-1793	161	9	-	-	PUNCT
ap-1793	161	10	energy	energy	NOUN
ap-1793	161	11	helium	helium	NOUN
ap-1793	161	12	ions	ion	NOUN
ap-1793	161	13	.	.	PUNCT
ap-1793	162	1	j	j	PROPN
ap-1793	162	2	vac	vac	PROPN
ap-1793	162	3	sci	sci	PROPN
ap-1793	162	4	technol	technol	NOUN
ap-1793	162	5	a	a	DET
ap-1793	162	6	30(4):041306	30(4):041306	NUM
ap-1793	162	7	,	,	PUNCT
ap-1793	162	8	2012	2012	NUM
ap-1793	162	9	.	.	PUNCT
ap-1793	163	1	146	146	NUM
ap-1793	163	2	vol	vol	NOUN
ap-1793	163	3	.	.	PUNCT
ap-1793	164	1	53	53	NUM
ap-1793	164	2	no	no	NOUN
ap-1793	164	3	.	.	PUNCT
ap-1793	165	1	2/2013	2/2013	NUM
ap-1793	165	2	plasma	plasma	NOUN
ap-1793	165	3	–	–	PUNCT
ap-1793	165	4	surface	surface	NOUN
ap-1793	165	5	interactions	interaction	NOUN
ap-1793	165	6	under	under	ADP
ap-1793	165	7	high	high	ADJ
ap-1793	165	8	heat	heat	NOUN
ap-1793	165	9	and	and	CCONJ
ap-1793	165	10	particle	particle	NOUN
ap-1793	165	11	fluxes	flux	NOUN
ap-1793	165	12	[	[	X
ap-1793	165	13	9	9	NUM
ap-1793	165	14	]	]	SYM
ap-1793	165	15	i.	i.	PROPN
ap-1793	165	16	e.	e.	PROPN
ap-1793	165	17	garkusha	garkusha	PROPN
ap-1793	165	18	,	,	PUNCT
ap-1793	165	19	et	et	PROPN
ap-1793	165	20	al	al	PROPN
ap-1793	165	21	.	.	PUNCT
ap-1793	166	1	experimental	experimental	ADJ
ap-1793	166	2	study	study	NOUN
ap-1793	166	3	of	of	ADP
ap-1793	166	4	plasma	plasma	NOUN
ap-1793	166	5	energy	energy	NOUN
ap-1793	166	6	transfer	transfer	NOUN
ap-1793	166	7	and	and	CCONJ
ap-1793	166	8	material	material	NOUN
ap-1793	166	9	erosion	erosion	NOUN
ap-1793	166	10	under	under	ADP
ap-1793	166	11	elm	elm	NOUN
ap-1793	166	12	-	-	PUNCT
ap-1793	166	13	like	like	ADJ
ap-1793	166	14	heat	heat	NOUN
ap-1793	166	15	loads	load	NOUN
ap-1793	166	16	.	.	PUNCT
ap-1793	167	1	j	j	PROPN
ap-1793	167	2	nucl	nucl	PROPN
ap-1793	167	3	mater	mater	PROPN
ap-1793	167	4	390	390	NUM
ap-1793	167	5	-	-	SYM
ap-1793	167	6	391:814–817	391:814–817	NUM
ap-1793	167	7	,	,	PUNCT
ap-1793	167	8	2009	2009	NUM
ap-1793	167	9	.	.	PUNCT
ap-1793	168	1	[	[	X
ap-1793	168	2	10	10	NUM
ap-1793	168	3	]	]	X
ap-1793	168	4	d.	d.	PROPN
ap-1793	168	5	m.	m.	PROPN
ap-1793	168	6	goebel	goebel	PROPN
ap-1793	168	7	,	,	PUNCT
ap-1793	168	8	g.	g.	PROPN
ap-1793	168	9	campbell	campbell	PROPN
ap-1793	168	10	,	,	PUNCT
ap-1793	168	11	r.	r.	PROPN
ap-1793	168	12	w.	w.	PROPN
ap-1793	168	13	conn	conn	PROPN
ap-1793	168	14	.	.	PROPN
ap-1793	168	15	plasma	plasma	PROPN
ap-1793	168	16	surface	surface	NOUN
ap-1793	168	17	interaction	interaction	NOUN
ap-1793	168	18	experimental	experimental	ADJ
ap-1793	168	19	facility	facility	NOUN
ap-1793	168	20	(	(	PUNCT
ap-1793	168	21	pisces	pisce	NOUN
ap-1793	168	22	)	)	PUNCT
ap-1793	168	23	for	for	ADP
ap-1793	168	24	materials	material	NOUN
ap-1793	168	25	and	and	CCONJ
ap-1793	168	26	edge	edge	NOUN
ap-1793	168	27	physics	physics	NOUN
ap-1793	168	28	studies	study	NOUN
ap-1793	168	29	.	.	PUNCT
ap-1793	169	1	j	j	PROPN
ap-1793	169	2	nucl	nucl	PROPN
ap-1793	169	3	mater	mater	PROPN
ap-1793	169	4	121:277	121:277	NOUN
ap-1793	169	5	,	,	PUNCT
ap-1793	169	6	1984	1984	NUM
ap-1793	169	7	.	.	PUNCT
ap-1793	170	1	[	[	X
ap-1793	170	2	11	11	NUM
ap-1793	170	3	]	]	X
ap-1793	170	4	y.	y.	PROPN
ap-1793	170	5	hirooka	hirooka	PROPN
ap-1793	170	6	,	,	PUNCT
ap-1793	170	7	et	et	PROPN
ap-1793	170	8	al	al	PROPN
ap-1793	170	9	.	.	PUNCT
ap-1793	171	1	a	a	DET
ap-1793	171	2	new	new	ADJ
ap-1793	171	3	plasma	plasma	NOUN
ap-1793	171	4	-	-	PUNCT
ap-1793	171	5	surface	surface	NOUN
ap-1793	171	6	interactions	interaction	NOUN
ap-1793	171	7	research	research	NOUN
ap-1793	171	8	facility	facility	NOUN
ap-1793	171	9	:	:	PUNCT
ap-1793	171	10	pisces	pisce	NOUN
ap-1793	171	11	-	-	PUNCT
ap-1793	171	12	b	b	NOUN
ap-1793	171	13	and	and	CCONJ
ap-1793	171	14	first	first	ADJ
ap-1793	171	15	materials	material	NOUN
ap-1793	171	16	erosion	erosion	NOUN
ap-1793	171	17	experiments	experiment	NOUN
ap-1793	171	18	on	on	ADP
ap-1793	171	19	bulk	bulk	NOUN
ap-1793	171	20	-	-	PUNCT
ap-1793	171	21	boronized	boronize	VERB
ap-1793	171	22	graphite	graphite	NOUN
ap-1793	171	23	.	.	PUNCT
ap-1793	172	1	j	j	PROPN
ap-1793	172	2	vac	vac	PROPN
ap-1793	172	3	sci	sci	PROPN
ap-1793	172	4	technol	technol	NOUN
ap-1793	172	5	a	a	DET
ap-1793	172	6	8(3):1790	8(3):1790	NUM
ap-1793	172	7	,	,	PUNCT
ap-1793	172	8	1990	1990	NUM
ap-1793	172	9	.	.	PUNCT
ap-1793	173	1	[	[	X
ap-1793	173	2	12	12	NUM
ap-1793	173	3	]	]	X
ap-1793	173	4	w.	w.	PROPN
ap-1793	173	5	jacob	jacob	PROPN
ap-1793	173	6	,	,	PUNCT
ap-1793	173	7	c.	c.	PROPN
ap-1793	173	8	hopf	hopf	PROPN
ap-1793	173	9	,	,	PUNCT
ap-1793	173	10	m.	m.	NOUN
ap-1793	173	11	schluter	schluter	PROPN
ap-1793	173	12	.	.	PUNCT
ap-1793	174	1	chemical	chemical	NOUN
ap-1793	174	2	sputtering	sputtering	NOUN
ap-1793	174	3	of	of	ADP
ap-1793	174	4	carbon	carbon	NOUN
ap-1793	174	5	by	by	ADP
ap-1793	174	6	nitrogen	nitrogen	NOUN
ap-1793	174	7	ions	ion	NOUN
ap-1793	174	8	.	.	PUNCT
ap-1793	175	1	appl	appl	PROPN
ap-1793	175	2	phys	phy	NOUN
ap-1793	175	3	lett	lett	PROPN
ap-1793	175	4	86(20):204103	86(20):204103	NUM
ap-1793	175	5	,	,	PUNCT
ap-1793	175	6	2005	2005	NUM
ap-1793	175	7	.	.	PUNCT
ap-1793	176	1	[	[	X
ap-1793	176	2	13	13	NUM
ap-1793	176	3	]	]	PUNCT
ap-1793	176	4	s.	s.	PROPN
ap-1793	176	5	kajita	kajita	PROPN
ap-1793	176	6	,	,	PUNCT
ap-1793	176	7	et	et	PROPN
ap-1793	176	8	al	al	PROPN
ap-1793	176	9	.	.	PUNCT
ap-1793	176	10	plasma	plasma	NOUN
ap-1793	176	11	-	-	PUNCT
ap-1793	176	12	assisted	assist	VERB
ap-1793	176	13	laser	laser	NOUN
ap-1793	176	14	ablation	ablation	NOUN
ap-1793	176	15	of	of	ADP
ap-1793	176	16	tungsten	tungsten	NOUN
ap-1793	176	17	:	:	PUNCT
ap-1793	176	18	reduction	reduction	NOUN
ap-1793	176	19	in	in	ADP
ap-1793	176	20	ablation	ablation	NOUN
ap-1793	176	21	power	power	NOUN
ap-1793	176	22	threshold	threshold	NOUN
ap-1793	176	23	due	due	ADP
ap-1793	176	24	to	to	ADP
ap-1793	176	25	bursting	bursting	NOUN
ap-1793	176	26	of	of	ADP
ap-1793	176	27	holes	hole	NOUN
ap-1793	176	28	/	/	SYM
ap-1793	176	29	bubbles	bubble	NOUN
ap-1793	176	30	.	.	PUNCT
ap-1793	177	1	appl	appl	PROPN
ap-1793	177	2	phys	phy	NOUN
ap-1793	177	3	lett	lett	PROPN
ap-1793	177	4	91(26):261501	91(26):261501	NUM
ap-1793	177	5	,	,	PUNCT
ap-1793	177	6	2007	2007	NUM
ap-1793	177	7	.	.	PUNCT
ap-1793	178	1	[	[	X
ap-1793	178	2	14	14	NUM
ap-1793	178	3	]	]	X
ap-1793	178	4	s.	s.	PROPN
ap-1793	178	5	kajita	kajita	PROPN
ap-1793	178	6	,	,	PUNCT
ap-1793	178	7	et	et	PROPN
ap-1793	178	8	al	al	PROPN
ap-1793	178	9	.	.	PUNCT
ap-1793	178	10	formation	formation	NOUN
ap-1793	178	11	process	process	NOUN
ap-1793	178	12	of	of	ADP
ap-1793	178	13	tungsten	tungsten	ADJ
ap-1793	178	14	nanostructure	nanostructure	NOUN
ap-1793	178	15	by	by	ADP
ap-1793	178	16	the	the	DET
ap-1793	178	17	exposure	exposure	NOUN
ap-1793	178	18	to	to	ADP
ap-1793	178	19	helium	helium	NOUN
ap-1793	178	20	plasma	plasma	NOUN
ap-1793	178	21	under	under	ADP
ap-1793	178	22	fusion	fusion	NOUN
ap-1793	178	23	relevant	relevant	ADJ
ap-1793	178	24	plasma	plasma	NOUN
ap-1793	178	25	conditions	condition	NOUN
ap-1793	178	26	.	.	PUNCT
ap-1793	179	1	nucl	nucl	PROPN
ap-1793	179	2	fusion	fusion	NOUN
ap-1793	179	3	49(9):095005	49(9):095005	NUM
ap-1793	179	4	,	,	PUNCT
ap-1793	179	5	2009	2009	NUM
ap-1793	179	6	.	.	PUNCT
ap-1793	180	1	[	[	X
ap-1793	180	2	15	15	NUM
ap-1793	180	3	]	]	X
ap-1793	180	4	s.	s.	PROPN
ap-1793	180	5	kajita	kajita	PROPN
ap-1793	180	6	,	,	PUNCT
ap-1793	180	7	et	et	PROPN
ap-1793	180	8	al	al	PROPN
ap-1793	180	9	.	.	PROPN
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ap-1793	180	11	black	black	ADJ
ap-1793	180	12	metal	metal	NOUN
ap-1793	180	13	:	:	PUNCT
ap-1793	180	14	novel	novel	ADJ
ap-1793	180	15	fabrication	fabrication	NOUN
ap-1793	180	16	method	method	NOUN
ap-1793	180	17	by	by	ADP
ap-1793	180	18	use	use	NOUN
ap-1793	180	19	of	of	ADP
ap-1793	180	20	self	self	NOUN
ap-1793	180	21	-	-	PUNCT
ap-1793	180	22	growing	grow	VERB
ap-1793	180	23	helium	helium	NOUN
ap-1793	180	24	bubbles	bubble	NOUN
ap-1793	180	25	.	.	PUNCT
ap-1793	181	1	appl	appl	PROPN
ap-1793	181	2	phys	phy	NOUN
ap-1793	181	3	express	express	VERB
ap-1793	181	4	3(8):085204	3(8):085204	NUM
ap-1793	181	5	,	,	PUNCT
ap-1793	181	6	2011	2011	NUM
ap-1793	181	7	.	.	PUNCT
ap-1793	182	1	[	[	X
ap-1793	182	2	16	16	NUM
ap-1793	182	3	]	]	PUNCT
ap-1793	182	4	a.	a.	NOUN
ap-1793	182	5	kallenbach	kallenbach	PROPN
ap-1793	182	6	,	,	PUNCT
ap-1793	182	7	et	et	PROPN
ap-1793	182	8	al	al	PROPN
ap-1793	182	9	.	.	PROPN
ap-1793	182	10	divertor	divertor	NOUN
ap-1793	182	11	power	power	NOUN
ap-1793	182	12	load	load	NOUN
ap-1793	182	13	feedback	feedback	NOUN
ap-1793	182	14	with	with	ADP
ap-1793	182	15	nitrogen	nitrogen	NOUN
ap-1793	182	16	seeding	seeding	NOUN
ap-1793	182	17	in	in	ADP
ap-1793	182	18	asdex	asdex	NOUN
ap-1793	182	19	upgrade	upgrade	NOUN
ap-1793	182	20	.	.	PUNCT
ap-1793	183	1	plasma	plasma	NOUN
ap-1793	183	2	phys	phy	NOUN
ap-1793	183	3	control	control	VERB
ap-1793	183	4	fusion	fusion	NOUN
ap-1793	183	5	52(5):055002	52(5):055002	NUM
ap-1793	183	6	,	,	PUNCT
ap-1793	183	7	2010	2010	NUM
ap-1793	183	8	.	.	PUNCT
ap-1793	184	1	[	[	X
ap-1793	184	2	17	17	NUM
ap-1793	184	3	]	]	PUNCT
ap-1793	184	4	s.	s.	PROPN
ap-1793	184	5	i.	i.	PROPN
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ap-1793	184	7	.	.	PUNCT
ap-1793	185	1	viscoelastic	viscoelastic	ADJ
ap-1793	185	2	model	model	NOUN
ap-1793	185	3	of	of	ADP
ap-1793	185	4	tungsten	tungsten	NOUN
ap-1793	185	5	‘	'	PUNCT
ap-1793	185	6	fuzz	fuzz	NOUN
ap-1793	185	7	’	'	PUNCT
ap-1793	185	8	growth	growth	NOUN
ap-1793	185	9	.	.	PUNCT
ap-1793	186	1	phys	phy	NOUN
ap-1793	186	2	scr	scr	NOUN
ap-1793	186	3	t145:014040	t145:014040	NOUN
ap-1793	186	4	,	,	PUNCT
ap-1793	186	5	2011	2011	NUM
ap-1793	186	6	.	.	PUNCT
ap-1793	187	1	[	[	X
ap-1793	187	2	18	18	NUM
ap-1793	187	3	]	]	PUNCT
ap-1793	187	4	a.	a.	PROPN
ap-1793	187	5	s.	s.	PROPN
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ap-1793	187	7	,	,	PUNCT
ap-1793	187	8	et	et	PROPN
ap-1793	187	9	al	al	PROPN
ap-1793	187	10	.	.	PUNCT
ap-1793	188	1	finalizing	finalize	VERB
ap-1793	188	2	the	the	DET
ap-1793	188	3	iter	iter	NOUN
ap-1793	188	4	divertor	divertor	NOUN
ap-1793	188	5	design	design	NOUN
ap-1793	188	6	:	:	PUNCT
ap-1793	188	7	the	the	DET
ap-1793	188	8	key	key	ADJ
ap-1793	188	9	role	role	NOUN
ap-1793	188	10	of	of	ADP
ap-1793	188	11	solps	solp	NOUN
ap-1793	188	12	modeling	modeling	PROPN
ap-1793	188	13	.	.	PUNCT
ap-1793	189	1	fus	fus	PROPN
ap-1793	189	2	eng	eng	PROPN
ap-1793	189	3	des	des	PROPN
ap-1793	189	4	86(12):2865	86(12):2865	PROPN
ap-1793	189	5	,	,	PUNCT
ap-1793	189	6	2011	2011	NUM
ap-1793	189	7	.	.	PUNCT
ap-1793	190	1	[	[	X
ap-1793	190	2	19	19	NUM
ap-1793	190	3	]	]	X
ap-1793	190	4	s.	s.	PROPN
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ap-1793	190	6	,	,	PUNCT
ap-1793	190	7	n.	n.	PROPN
ap-1793	190	8	ohno	ohno	PROPN
ap-1793	190	9	,	,	PUNCT
ap-1793	190	10	s.	s.	PROPN
ap-1793	190	11	takamura	takamura	PROPN
ap-1793	190	12	.	.	PUNCT
ap-1793	191	1	experimental	experimental	ADJ
ap-1793	191	2	study	study	NOUN
ap-1793	191	3	on	on	ADP
ap-1793	191	4	plasma	plasma	NOUN
ap-1793	191	5	heat	heat	NOUN
ap-1793	191	6	flow	flow	NOUN
ap-1793	191	7	to	to	ADP
ap-1793	191	8	plasma	plasma	NOUN
ap-1793	191	9	-	-	PUNCT
ap-1793	191	10	facing	face	VERB
ap-1793	191	11	materials	material	NOUN
ap-1793	191	12	.	.	PUNCT
ap-1793	192	1	j	j	PROPN
ap-1793	192	2	nucl	nucl	PROPN
ap-1793	192	3	mater	mater	PROPN
ap-1793	192	4	223(3):286	223(3):286	NUM
ap-1793	192	5	,	,	PUNCT
ap-1793	192	6	1995	1995	NUM
ap-1793	192	7	.	.	PUNCT
ap-1793	193	1	[	[	X
ap-1793	193	2	20	20	NUM
ap-1793	193	3	]	]	PUNCT
ap-1793	193	4	t.	t.	PROPN
ap-1793	193	5	w.	w.	PROPN
ap-1793	193	6	morgan	morgan	PROPN
ap-1793	193	7	.	.	PUNCT
ap-1793	194	1	reduced	reduce	VERB
ap-1793	194	2	damage	damage	NOUN
ap-1793	194	3	threshold	threshold	NOUN
ap-1793	194	4	for	for	ADP
ap-1793	194	5	tungsten	tungsten	NOUN
ap-1793	194	6	using	use	VERB
ap-1793	194	7	combined	combine	VERB
ap-1793	194	8	steady	steady	ADJ
ap-1793	194	9	state	state	NOUN
ap-1793	194	10	and	and	CCONJ
ap-1793	194	11	transient	transient	ADJ
ap-1793	194	12	sources	source	NOUN
ap-1793	194	13	.	.	PUNCT
ap-1793	195	1	j	j	PROPN
ap-1793	195	2	nucl	nucl	PROPN
ap-1793	195	3	mater	mater	NOUN
ap-1793	195	4	in	in	ADP
ap-1793	195	5	press	press	NOUN
ap-1793	195	6	.	.	PUNCT
ap-1793	196	1	online	online	ADJ
ap-1793	196	2	,	,	PUNCT
ap-1793	196	3	http	http	PROPN
ap-1793	196	4	:	:	PUNCT
ap-1793	196	5	//dx.doi.org/10.1016	//dx.doi.org/10.1016	PROPN
ap-1793	196	6	/	/	SYM
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ap-1793	196	8	.	.	PUNCT
ap-1793	197	1	[	[	X
ap-1793	197	2	21	21	NUM
ap-1793	197	3	]	]	X
ap-1793	197	4	n.	n.	PROPN
ap-1793	197	5	ohno	ohno	PROPN
ap-1793	197	6	,	,	PUNCT
ap-1793	197	7	et	et	PROPN
ap-1793	197	8	al	al	PROPN
ap-1793	197	9	.	.	PROPN
ap-1793	198	1	static	static	ADJ
ap-1793	198	2	and	and	CCONJ
ap-1793	198	3	dynamic	dynamic	ADJ
ap-1793	198	4	behaviour	behaviour	NOUN
ap-1793	198	5	of	of	ADP
ap-1793	198	6	plasma	plasma	NOUN
ap-1793	198	7	detachment	detachment	NOUN
ap-1793	198	8	in	in	ADP
ap-1793	198	9	the	the	DET
ap-1793	198	10	divertor	divertor	NOUN
ap-1793	198	11	simulator	simulator	NOUN
ap-1793	198	12	experiment	experiment	NOUN
ap-1793	198	13	nagdis	nagdis	PROPN
ap-1793	198	14	-	-	PUNCT
ap-1793	198	15	ii	ii	NOUN
ap-1793	198	16	.	.	PUNCT
ap-1793	199	1	nucl	nucl	PROPN
ap-1793	199	2	fusion	fusion	PROPN
ap-1793	199	3	41(8):1055	41(8):1055	NUM
ap-1793	199	4	,	,	PUNCT
ap-1793	199	5	2001	2001	NUM
ap-1793	199	6	.	.	PUNCT
ap-1793	200	1	[	[	X
ap-1793	200	2	22	22	NUM
ap-1793	200	3	]	]	X
ap-1793	200	4	c.	c.	PROPN
ap-1793	200	5	s.	s.	PROPN
ap-1793	200	6	pitcher	pitcher	PROPN
ap-1793	200	7	,	,	PUNCT
ap-1793	200	8	p.	p.	PROPN
ap-1793	200	9	c.	c.	PROPN
ap-1793	200	10	stangeby	stangeby	PROPN
ap-1793	200	11	.	.	PUNCT
ap-1793	201	1	experimental	experimental	ADJ
ap-1793	201	2	divertor	divertor	NOUN
ap-1793	201	3	physics	physics	PROPN
ap-1793	201	4	.	.	PUNCT
ap-1793	202	1	plasma	plasma	NOUN
ap-1793	202	2	phys	phy	NOUN
ap-1793	202	3	control	control	VERB
ap-1793	202	4	fusion	fusion	NOUN
ap-1793	202	5	39(6):779	39(6):779	NOUN
ap-1793	202	6	,	,	PUNCT
ap-1793	202	7	1997	1997	NUM
ap-1793	202	8	.	.	PUNCT
ap-1793	203	1	[	[	X
ap-1793	203	2	23	23	NUM
ap-1793	203	3	]	]	X
ap-1793	203	4	r.	r.	PROPN
ap-1793	203	5	a.	a.	PROPN
ap-1793	203	6	pitts	pitts	PROPN
ap-1793	203	7	,	,	PUNCT
ap-1793	203	8	et	et	PROPN
ap-1793	203	9	al	al	PROPN
ap-1793	203	10	.	.	PUNCT
ap-1793	203	11	physics	physics	PROPN
ap-1793	203	12	basis	basis	NOUN
ap-1793	203	13	and	and	CCONJ
ap-1793	203	14	design	design	NOUN
ap-1793	203	15	of	of	ADP
ap-1793	203	16	the	the	DET
ap-1793	203	17	iter	iter	NOUN
ap-1793	203	18	plasma	plasma	NOUN
ap-1793	203	19	-	-	PUNCT
ap-1793	203	20	facing	face	VERB
ap-1793	203	21	components	component	NOUN
ap-1793	203	22	.	.	PUNCT
ap-1793	204	1	j	j	PROPN
ap-1793	204	2	nucl	nucl	PROPN
ap-1793	204	3	mater	mater	NOUN
ap-1793	204	4	415(1	415(1	NUM
ap-1793	204	5	suppl.):s957	suppl.):s957	NOUN
ap-1793	204	6	,	,	PUNCT
ap-1793	204	7	2011	2011	NUM
ap-1793	204	8	.	.	PUNCT
ap-1793	205	1	[	[	X
ap-1793	205	2	24	24	NUM
ap-1793	205	3	]	]	X
ap-1793	205	4	e.	e.	PROPN
ap-1793	205	5	rephaeli	rephaeli	PROPN
ap-1793	205	6	,	,	PUNCT
ap-1793	205	7	s.	s.	PROPN
ap-1793	205	8	fan	fan	PROPN
ap-1793	205	9	.	.	PROPN
ap-1793	206	1	tungsten	tungsten	VERB
ap-1793	206	2	black	black	ADJ
ap-1793	206	3	absorber	absorber	NOUN
ap-1793	206	4	for	for	ADP
ap-1793	206	5	solar	solar	ADJ
ap-1793	206	6	light	light	NOUN
ap-1793	206	7	with	with	ADP
ap-1793	206	8	wide	wide	ADJ
ap-1793	206	9	angular	angular	ADJ
ap-1793	206	10	operation	operation	NOUN
ap-1793	206	11	range	range	NOUN
ap-1793	206	12	.	.	PUNCT
ap-1793	207	1	appl	appl	PROPN
ap-1793	207	2	phys	phy	NOUN
ap-1793	207	3	lett	lett	PROPN
ap-1793	207	4	92(21):211107	92(21):211107	NUM
ap-1793	207	5	,	,	PUNCT
ap-1793	207	6	2008	2008	NUM
ap-1793	207	7	.	.	PUNCT
ap-1793	208	1	[	[	X
ap-1793	208	2	25	25	NUM
ap-1793	208	3	]	]	PUNCT
ap-1793	208	4	j.	j.	PROPN
ap-1793	208	5	roth	roth	PROPN
ap-1793	208	6	,	,	PUNCT
ap-1793	208	7	c.	c.	PROPN
ap-1793	208	8	garcia	garcia	PROPN
ap-1793	208	9	-	-	PUNCT
ap-1793	208	10	rosales	rosales	PROPN
ap-1793	208	11	.	.	PUNCT
ap-1793	209	1	analytic	analytic	ADJ
ap-1793	209	2	description	description	NOUN
ap-1793	209	3	of	of	ADP
ap-1793	209	4	the	the	DET
ap-1793	209	5	chemical	chemical	NOUN
ap-1793	209	6	erosion	erosion	NOUN
ap-1793	209	7	of	of	ADP
ap-1793	209	8	graphite	graphite	NOUN
ap-1793	209	9	by	by	ADP
ap-1793	209	10	hydrogen	hydrogen	NOUN
ap-1793	209	11	ions	ion	NOUN
ap-1793	209	12	.	.	PUNCT
ap-1793	210	1	nucl	nucl	PROPN
ap-1793	210	2	fusion	fusion	NOUN
ap-1793	210	3	36(12):1647	36(12):1647	NUM
ap-1793	210	4	,	,	PUNCT
ap-1793	210	5	1996	1996	NUM
ap-1793	210	6	.	.	PUNCT
ap-1793	211	1	with	with	ADP
ap-1793	211	2	corrigendum	corrigendum	PROPN
ap-1793	211	3	nucl	nucl	PROPN
ap-1793	211	4	.	.	PUNCT
ap-1793	212	1	fusion	fusion	NOUN
ap-1793	212	2	37	37	NUM
ap-1793	212	3	,	,	PUNCT
ap-1793	212	4	1997	1997	NUM
ap-1793	212	5	,	,	PUNCT
ap-1793	212	6	p.	p.	NOUN
ap-1793	212	7	897	897	NUM
ap-1793	212	8	.	.	PUNCT
ap-1793	213	1	[	[	X
ap-1793	213	2	26	26	NUM
ap-1793	213	3	]	]	X
ap-1793	213	4	g.	g.	PROPN
ap-1793	213	5	a.	a.	PROPN
ap-1793	213	6	van	van	PROPN
ap-1793	213	7	swaaij	swaaij	PROPN
ap-1793	213	8	,	,	PUNCT
ap-1793	213	9	et	et	PROPN
ap-1793	213	10	al	al	PROPN
ap-1793	213	11	.	.	PROPN
ap-1793	213	12	carbon	carbon	NOUN
ap-1793	213	13	transport	transport	NOUN
ap-1793	213	14	and	and	CCONJ
ap-1793	213	15	escape	escape	VERB
ap-1793	213	16	fraction	fraction	NOUN
ap-1793	213	17	in	in	ADP
ap-1793	213	18	a	a	DET
ap-1793	213	19	high	high	ADJ
ap-1793	213	20	density	density	NOUN
ap-1793	213	21	plasma	plasma	NOUN
ap-1793	213	22	beam	beam	NOUN
ap-1793	213	23	.	.	PUNCT
ap-1793	214	1	j	j	PROPN
ap-1793	214	2	nucl	nucl	PROPN
ap-1793	214	3	mater	mater	NOUN
ap-1793	214	4	in	in	ADP
ap-1793	214	5	press	press	NOUN
ap-1793	214	6	.	.	PUNCT
ap-1793	215	1	online	online	ADJ
ap-1793	215	2	http	http	PROPN
ap-1793	215	3	:	:	PUNCT
ap-1793	215	4	//dx.doi.org/10.1016	//dx.doi.org/10.1016	NUM
ap-1793	215	5	/	/	SYM
ap-1793	215	6	j.jnucmat.2013.01.132	j.jnucmat.2013.01.132	NOUN
ap-1793	215	7	.	.	PUNCT
ap-1793	216	1	[	[	X
ap-1793	216	2	27	27	NUM
ap-1793	216	3	]	]	PUNCT
ap-1793	216	4	k.	k.	PROPN
ap-1793	216	5	r.	r.	PROPN
ap-1793	216	6	umstadter	umstadter	PROPN
ap-1793	216	7	,	,	PUNCT
ap-1793	216	8	r.	r.	PROPN
ap-1793	216	9	doerner	doerner	PROPN
ap-1793	216	10	,	,	PUNCT
ap-1793	216	11	g.	g.	PROPN
ap-1793	216	12	r.	r.	PROPN
ap-1793	216	13	tynan	tynan	PROPN
ap-1793	216	14	.	.	PUNCT
ap-1793	217	1	effects	effect	NOUN
ap-1793	217	2	of	of	ADP
ap-1793	217	3	transient	transient	ADJ
ap-1793	217	4	heating	heating	NOUN
ap-1793	217	5	events	event	NOUN
ap-1793	217	6	on	on	ADP
ap-1793	217	7	tungsten	tungsten	ADJ
ap-1793	217	8	plasma	plasma	NOUN
ap-1793	217	9	-	-	PUNCT
ap-1793	217	10	facing	face	VERB
ap-1793	217	11	materials	material	NOUN
ap-1793	217	12	in	in	ADP
ap-1793	217	13	a	a	DET
ap-1793	217	14	steady	steady	ADJ
ap-1793	217	15	-	-	PUNCT
ap-1793	217	16	state	state	NOUN
ap-1793	217	17	divertor	divertor	NOUN
ap-1793	217	18	-	-	PUNCT
ap-1793	217	19	plasma	plasma	NOUN
ap-1793	217	20	environment	environment	NOUN
ap-1793	217	21	.	.	PUNCT
ap-1793	218	1	nucl	nucl	PROPN
ap-1793	218	2	fusion	fusion	PROPN
ap-1793	218	3	51(5):053014	51(5):053014	NUM
ap-1793	218	4	,	,	PUNCT
ap-1793	218	5	2011	2011	NUM
ap-1793	218	6	.	.	PUNCT
ap-1793	219	1	[	[	X
ap-1793	219	2	28	28	NUM
ap-1793	219	3	]	]	X
ap-1793	219	4	k.	k.	PROPN
ap-1793	219	5	r.	r.	PROPN
ap-1793	219	6	umstadter	umstadter	PROPN
ap-1793	219	7	,	,	PUNCT
ap-1793	219	8	r.	r.	PROPN
ap-1793	219	9	p.	p.	PROPN
ap-1793	219	10	doerner	doerner	PROPN
ap-1793	219	11	,	,	PUNCT
ap-1793	219	12	g.	g.	PROPN
ap-1793	219	13	tynan	tynan	PROPN
ap-1793	219	14	.	.	PUNCT
ap-1793	220	1	effect	effect	NOUN
ap-1793	220	2	of	of	ADP
ap-1793	220	3	bulk	bulk	ADJ
ap-1793	220	4	temperature	temperature	NOUN
ap-1793	220	5	on	on	ADP
ap-1793	220	6	erosion	erosion	NOUN
ap-1793	220	7	of	of	ADP
ap-1793	220	8	tungsten	tungsten	ADJ
ap-1793	220	9	plasma	plasma	NOUN
ap-1793	220	10	-	-	PUNCT
ap-1793	220	11	facing	face	VERB
ap-1793	220	12	components	component	NOUN
ap-1793	220	13	subject	subject	ADJ
ap-1793	220	14	to	to	ADP
ap-1793	220	15	simultaneous	simultaneous	ADJ
ap-1793	220	16	deuterium	deuterium	NOUN
ap-1793	220	17	plasma	plasma	NOUN
ap-1793	220	18	and	and	CCONJ
ap-1793	220	19	heat	heat	NOUN
ap-1793	220	20	pulses	pulse	NOUN
ap-1793	220	21	.	.	PUNCT
ap-1793	221	1	phys	phy	NOUN
ap-1793	221	2	scr	scr	PROPN
ap-1793	221	3	t138:014047	t138:014047	ADV
ap-1793	221	4	,	,	PUNCT
ap-1793	221	5	2009	2009	NUM
ap-1793	221	6	.	.	PUNCT
ap-1793	222	1	[	[	X
ap-1793	222	2	29	29	NUM
ap-1793	222	3	]	]	PUNCT
ap-1793	222	4	w.	w.	PROPN
ap-1793	222	5	a.	a.	PROPN
ap-1793	222	6	j.	j.	PROPN
ap-1793	222	7	vijvers	vijvers	PROPN
ap-1793	222	8	,	,	PUNCT
ap-1793	222	9	et	et	PROPN
ap-1793	222	10	al	al	PROPN
ap-1793	222	11	.	.	PROPN
ap-1793	222	12	experimental	experimental	ADJ
ap-1793	222	13	and	and	CCONJ
ap-1793	222	14	theoretical	theoretical	ADJ
ap-1793	222	15	determination	determination	NOUN
ap-1793	222	16	of	of	ADP
ap-1793	222	17	the	the	DET
ap-1793	222	18	efficiency	efficiency	NOUN
ap-1793	222	19	of	of	ADP
ap-1793	222	20	a	a	DET
ap-1793	222	21	sub	sub	ADJ
ap-1793	222	22	-	-	ADJ
ap-1793	222	23	atmospheric	atmospheric	ADJ
ap-1793	222	24	flowing	flow	VERB
ap-1793	222	25	high	high	ADJ
ap-1793	222	26	power	power	NOUN
ap-1793	222	27	cascaded	cascade	VERB
ap-1793	222	28	arc	arc	NOUN
ap-1793	222	29	hydrogen	hydrogen	NOUN
ap-1793	222	30	plasma	plasma	NOUN
ap-1793	222	31	source	source	NOUN
ap-1793	222	32	.	.	PUNCT
ap-1793	223	1	plasma	plasma	NOUN
ap-1793	223	2	sources	source	NOUN
ap-1793	223	3	sci	sci	PROPN
ap-1793	223	4	technol	technol	PROPN
ap-1793	223	5	19(6):065016	19(6):065016	NUM
ap-1793	223	6	,	,	PUNCT
ap-1793	223	7	2010	2010	NUM
ap-1793	223	8	.	.	PUNCT
ap-1793	224	1	147	147	NUM
ap-1793	224	2	http://dx.doi.org/10.1016/j.jnucmat.2013.01.168	http://dx.doi.org/10.1016/j.jnucmat.2013.01.168	NOUN
ap-1793	224	3	http://dx.doi.org/10.1016/j.jnucmat.2013.01.168	http://dx.doi.org/10.1016/j.jnucmat.2013.01.168	PROPN
ap-1793	224	4	http://dx.doi.org/10.1016/j.jnucmat.2013.01.132	http://dx.doi.org/10.1016/j.jnucmat.2013.01.132	PROPN
ap-1793	224	5	http://dx.doi.org/10.1016/j.jnucmat.2013.01.132	http://dx.doi.org/10.1016/j.jnucmat.2013.01.132	PROPN
ap-1793	224	6	acta	acta	PROPN
ap-1793	224	7	polytechnica	polytechnica	PROPN
ap-1793	224	8	53(2):142–147	53(2):142–147	PROPN
ap-1793	224	9	,	,	PUNCT
ap-1793	224	10	2013	2013	NUM
ap-1793	224	11	1	1	NUM
ap-1793	224	12	introduction	introduction	NOUN
ap-1793	224	13	2	2	NUM
ap-1793	224	14	high	high	ADJ
ap-1793	224	15	flux	flux	NOUN
ap-1793	224	16	plasma	plasma	NOUN
ap-1793	224	17	generators	generator	NOUN
ap-1793	224	18	3	3	NUM
ap-1793	224	19	psi	psi	NOUN
ap-1793	224	20	under	under	ADP
ap-1793	224	21	high	high	ADJ
ap-1793	224	22	heat	heat	NOUN
ap-1793	224	23	and	and	CCONJ
ap-1793	224	24	particle	particle	NOUN
ap-1793	224	25	fluxes	flux	NOUN
ap-1793	224	26	3.1	3.1	NUM
ap-1793	224	27	flux	flux	NOUN
ap-1793	224	28	:	:	PUNCT
ap-1793	224	29	how	how	SCONJ
ap-1793	224	30	high	high	ADJ
ap-1793	224	31	is	be	AUX
ap-1793	224	32	high	high	ADJ
ap-1793	224	33	?	?	PUNCT
ap-1793	225	1	3.2	3.2	NUM
ap-1793	225	2	particle	particle	NOUN
ap-1793	225	3	recycling	recycle	VERB
ap-1793	225	4	3.3	3.3	NUM
ap-1793	225	5	surface	surface	NOUN
ap-1793	225	6	self	self	NOUN
ap-1793	225	7	-	-	PUNCT
ap-1793	225	8	organization	organization	NOUN
ap-1793	225	9	3.4	3.4	NUM
ap-1793	225	10	plasma	plasma	NOUN
ap-1793	225	11	-	-	PUNCT
ap-1793	225	12	induced	induce	VERB
ap-1793	225	13	morphology	morphology	NOUN
ap-1793	225	14	changes	change	VERB
ap-1793	225	15	3.5	3.5	NUM
ap-1793	225	16	synergistic	synergistic	ADJ
ap-1793	225	17	effects	effect	NOUN
ap-1793	225	18	4	4	NUM
ap-1793	225	19	conclusions	conclusion	NOUN
ap-1793	225	20	5	5	NUM
ap-1793	225	21	acknowledgements	acknowledgement	NOUN
ap-1793	225	22	references	reference	NOUN