id	sid	tid	token	lemma	pos
ap-1779	1	1	acta	acta	PROPN
ap-1779	1	2	polytechnica	polytechnica	PROPN
ap-1779	1	3	acta	acta	PROPN
ap-1779	1	4	polytechnica	polytechnica	PROPN
ap-1779	1	5	53(2):249–253	53(2):249–253	NUM
ap-1779	1	6	,	,	PUNCT
ap-1779	1	7	2013	2013	NUM
ap-1779	1	8	©	©	PROPN
ap-1779	1	9	czech	czech	PROPN
ap-1779	1	10	technical	technical	PROPN
ap-1779	1	11	university	university	PROPN
ap-1779	1	12	in	in	ADP
ap-1779	1	13	prague	prague	PROPN
ap-1779	1	14	,	,	PUNCT
ap-1779	1	15	2013	2013	NUM
ap-1779	1	16	available	available	ADJ
ap-1779	1	17	online	online	ADV
ap-1779	1	18	at	at	ADP
ap-1779	1	19	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-1779	1	20	ignition	ignition	NOUN
ap-1779	1	21	features	feature	NOUN
ap-1779	1	22	of	of	ADP
ap-1779	1	23	plasma	plasma	NOUN
ap-1779	1	24	-	-	PUNCT
ap-1779	1	25	beam	beam	NOUN
ap-1779	1	26	discharge	discharge	NOUN
ap-1779	1	27	in	in	ADP
ap-1779	1	28	gas	gas	NOUN
ap-1779	1	29	-	-	PUNCT
ap-1779	1	30	discharge	discharge	NOUN
ap-1779	1	31	electron	electron	NOUN
ap-1779	1	32	gun	gun	NOUN
ap-1779	1	33	operation	operation	NOUN
ap-1779	1	34	valery	valery	PROPN
ap-1779	1	35	a.	a.	NOUN
ap-1779	1	36	tutyka,∗	tutyka,∗	PROPN
ap-1779	1	37	,	,	PUNCT
ap-1779	1	38	anatoliy	anatoliy	ADJ
ap-1779	1	39	n.	n.	PROPN
ap-1779	1	40	ovcharukb	ovcharukb	PROPN
ap-1779	1	41	,	,	PUNCT
ap-1779	1	42	michail	michail	PROPN
ap-1779	1	43	i.	i.	NOUN
ap-1779	1	44	gasikc	gasikc	PROPN
ap-1779	1	45	,	,	PUNCT
ap-1779	1	46	dmitriy	dmitriy	PROPN
ap-1779	1	47	v.	v.	PROPN
ap-1779	1	48	maslenikovd	maslenikovd	PROPN
ap-1779	1	49	a	a	DET
ap-1779	1	50	department	department	NOUN
ap-1779	1	51	of	of	ADP
ap-1779	1	52	physics	physics	PROPN
ap-1779	1	53	,	,	PUNCT
ap-1779	1	54	national	national	ADJ
ap-1779	1	55	metallurgical	metallurgical	ADJ
ap-1779	1	56	academy	academy	PROPN
ap-1779	1	57	of	of	ADP
ap-1779	1	58	ukraine	ukraine	PROPN
ap-1779	1	59	,	,	PUNCT
ap-1779	1	60	dnepropetrovsk	dnepropetrovsk	PROPN
ap-1779	1	61	,	,	PUNCT
ap-1779	1	62	ukraine	ukraine	PROPN
ap-1779	1	63	b	b	PROPN
ap-1779	1	64	department	department	PROPN
ap-1779	1	65	of	of	ADP
ap-1779	1	66	electrometallurgy	electrometallurgy	NOUN
ap-1779	1	67	,	,	PUNCT
ap-1779	1	68	national	national	ADJ
ap-1779	1	69	metallurgical	metallurgical	ADJ
ap-1779	1	70	academy	academy	PROPN
ap-1779	1	71	of	of	ADP
ap-1779	1	72	ukraine	ukraine	PROPN
ap-1779	1	73	,	,	PUNCT
ap-1779	1	74	dnepropetrovsk	dnepropetrovsk	PROPN
ap-1779	1	75	,	,	PUNCT
ap-1779	1	76	ukraine	ukraine	PROPN
ap-1779	1	77	c	c	PROPN
ap-1779	1	78	department	department	PROPN
ap-1779	1	79	of	of	ADP
ap-1779	1	80	electrometallurgy	electrometallurgy	NOUN
ap-1779	1	81	,	,	PUNCT
ap-1779	1	82	national	national	ADJ
ap-1779	1	83	metallurgical	metallurgical	ADJ
ap-1779	1	84	academy	academy	PROPN
ap-1779	1	85	of	of	ADP
ap-1779	1	86	ukraine	ukraine	PROPN
ap-1779	1	87	,	,	PUNCT
ap-1779	1	88	dnepropetrovsk	dnepropetrovsk	PROPN
ap-1779	1	89	,	,	PUNCT
ap-1779	1	90	ukraine	ukraine	NOUN
ap-1779	1	91	d	d	PROPN
ap-1779	1	92	department	department	PROPN
ap-1779	1	93	of	of	ADP
ap-1779	1	94	physics	physics	PROPN
ap-1779	1	95	,	,	PUNCT
ap-1779	1	96	national	national	ADJ
ap-1779	1	97	metallurgical	metallurgical	ADJ
ap-1779	1	98	academy	academy	PROPN
ap-1779	1	99	of	of	ADP
ap-1779	1	100	ukraine	ukraine	PROPN
ap-1779	1	101	,	,	PUNCT
ap-1779	1	102	dnepropetrovsk	dnepropetrovsk	PROPN
ap-1779	1	103	,	,	PUNCT
ap-1779	1	104	ukraine	ukraine	NOUN
ap-1779	1	105	∗	∗	NOUN
ap-1779	1	106	corresponding	correspond	VERB
ap-1779	1	107	author	author	NOUN
ap-1779	1	108	:	:	PUNCT
ap-1779	1	109	tutykva@ua.fm	tutykva@ua.fm	ADP
ap-1779	1	110	abstract	abstract	ADJ
ap-1779	1	111	.	.	PUNCT
ap-1779	2	1	the	the	DET
ap-1779	2	2	current	current	ADJ
ap-1779	2	3	paper	paper	NOUN
ap-1779	2	4	presents	present	VERB
ap-1779	2	5	the	the	DET
ap-1779	2	6	results	result	NOUN
ap-1779	2	7	of	of	ADP
ap-1779	2	8	experimental	experimental	ADJ
ap-1779	2	9	researches	research	NOUN
ap-1779	2	10	to	to	PART
ap-1779	2	11	determine	determine	VERB
ap-1779	2	12	the	the	DET
ap-1779	2	13	mode	mode	NOUN
ap-1779	2	14	features	feature	NOUN
ap-1779	2	15	of	of	ADP
ap-1779	2	16	plasma	plasma	NOUN
ap-1779	2	17	-	-	PUNCT
ap-1779	2	18	beam	beam	NOUN
ap-1779	2	19	discharge	discharge	NOUN
ap-1779	2	20	(	(	PUNCT
ap-1779	2	21	pbd	pbd	NOUN
ap-1779	2	22	)	)	PUNCT
ap-1779	2	23	generation	generation	NOUN
ap-1779	2	24	by	by	ADP
ap-1779	2	25	an	an	DET
ap-1779	2	26	electron	electron	NOUN
ap-1779	2	27	beam	beam	NOUN
ap-1779	2	28	injected	inject	VERB
ap-1779	2	29	by	by	ADP
ap-1779	2	30	a	a	DET
ap-1779	2	31	low	low	ADJ
ap-1779	2	32	-	-	PUNCT
ap-1779	2	33	vacuum	vacuum	NOUN
ap-1779	2	34	gasdischarge	gasdischarge	NOUN
ap-1779	2	35	electron	electron	NOUN
ap-1779	2	36	gun	gun	NOUN
ap-1779	2	37	(	(	PUNCT
ap-1779	2	38	lgeg	lgeg	NOUN
ap-1779	2	39	)	)	PUNCT
ap-1779	2	40	with	with	ADP
ap-1779	2	41	the	the	DET
ap-1779	2	42	cold	cold	ADJ
ap-1779	2	43	cathode	cathode	NOUN
ap-1779	2	44	and	and	CCONJ
ap-1779	2	45	hollow	hollow	ADJ
ap-1779	2	46	anode	anode	NOUN
ap-1779	2	47	on	on	ADP
ap-1779	2	48	the	the	DET
ap-1779	2	49	basis	basis	NOUN
ap-1779	2	50	of	of	ADP
ap-1779	2	51	the	the	DET
ap-1779	2	52	high	high	ADJ
ap-1779	2	53	-	-	PUNCT
ap-1779	2	54	voltage	voltage	NOUN
ap-1779	2	55	glow	glow	NOUN
ap-1779	2	56	discharge	discharge	NOUN
ap-1779	2	57	and	and	CCONJ
ap-1779	2	58	in	in	ADP
ap-1779	2	59	the	the	DET
ap-1779	2	60	range	range	NOUN
ap-1779	2	61	of	of	ADP
ap-1779	2	62	helium	helium	NOUN
ap-1779	2	63	pressure	pressure	NOUN
ap-1779	2	64	of	of	ADP
ap-1779	2	65	p	p	PROPN
ap-1779	2	66	≈	≈	PROPN
ap-1779	2	67	10÷	10÷	NUM
ap-1779	2	68	130	130	NUM
ap-1779	2	69	pa	pa	PROPN
ap-1779	2	70	.	.	PUNCT
ap-1779	3	1	the	the	DET
ap-1779	3	2	pbd	pbd	PROPN
ap-1779	3	3	boundaries	boundary	NOUN
ap-1779	3	4	and	and	CCONJ
ap-1779	3	5	their	their	PRON
ap-1779	3	6	dependences	dependence	NOUN
ap-1779	3	7	on	on	ADP
ap-1779	3	8	parameters	parameter	NOUN
ap-1779	3	9	of	of	ADP
ap-1779	3	10	an	an	DET
ap-1779	3	11	electron	electron	NOUN
ap-1779	3	12	beam	beam	NOUN
ap-1779	3	13	are	be	AUX
ap-1779	3	14	found	find	VERB
ap-1779	3	15	.	.	PUNCT
ap-1779	4	1	the	the	DET
ap-1779	4	2	influence	influence	NOUN
ap-1779	4	3	of	of	ADP
ap-1779	4	4	pbd	pbd	PROPN
ap-1779	4	5	on	on	ADP
ap-1779	4	6	parameters	parameter	NOUN
ap-1779	4	7	of	of	ADP
ap-1779	4	8	low	low	ADJ
ap-1779	4	9	-	-	PUNCT
ap-1779	4	10	vacuum	vacuum	NOUN
ap-1779	4	11	gas	gas	NOUN
ap-1779	4	12	-	-	PUNCT
ap-1779	4	13	discharge	discharge	NOUN
ap-1779	4	14	electron	electron	NOUN
ap-1779	4	15	gun	gun	NOUN
ap-1779	4	16	is	be	AUX
ap-1779	4	17	revealed	reveal	VERB
ap-1779	4	18	.	.	PUNCT
ap-1779	5	1	it	it	PRON
ap-1779	5	2	causes	cause	VERB
ap-1779	5	3	an	an	DET
ap-1779	5	4	avalanche	avalanche	NOUN
ap-1779	5	5	increase	increase	NOUN
ap-1779	5	6	of	of	ADP
ap-1779	5	7	electron	electron	NOUN
ap-1779	5	8	beam	beam	NOUN
ap-1779	5	9	current	current	ADJ
ap-1779	5	10	and	and	CCONJ
ap-1779	5	11	burning	burning	NOUN
ap-1779	5	12	of	of	ADP
ap-1779	5	13	plasma	plasma	NOUN
ap-1779	5	14	-	-	PUNCT
ap-1779	5	15	beam	beam	NOUN
ap-1779	5	16	discharge	discharge	NOUN
ap-1779	5	17	in	in	ADP
ap-1779	5	18	the	the	DET
ap-1779	5	19	whole	whole	ADJ
ap-1779	5	20	space	space	NOUN
ap-1779	5	21	of	of	ADP
ap-1779	5	22	the	the	DET
ap-1779	5	23	vacuum	vacuum	PROPN
ap-1779	5	24	chamber	chamber	PROPN
ap-1779	5	25	volume	volume	NOUN
ap-1779	5	26	and	and	CCONJ
ap-1779	5	27	generation	generation	NOUN
ap-1779	5	28	of	of	ADP
ap-1779	5	29	electromagnetic	electromagnetic	ADJ
ap-1779	5	30	radiation	radiation	NOUN
ap-1779	5	31	is	be	AUX
ap-1779	5	32	revealed	reveal	VERB
ap-1779	5	33	.	.	PUNCT
ap-1779	6	1	achieved	achieve	VERB
ap-1779	6	2	results	result	NOUN
ap-1779	6	3	will	will	AUX
ap-1779	6	4	be	be	AUX
ap-1779	6	5	used	use	VERB
ap-1779	6	6	for	for	ADP
ap-1779	6	7	implementation	implementation	NOUN
ap-1779	6	8	of	of	ADP
ap-1779	6	9	various	various	ADJ
ap-1779	6	10	vacuum	vacuum	NOUN
ap-1779	6	11	technologies	technology	NOUN
ap-1779	6	12	in	in	ADP
ap-1779	6	13	the	the	DET
ap-1779	6	14	medium	medium	NOUN
ap-1779	6	15	of	of	ADP
ap-1779	6	16	reaction	reaction	NOUN
ap-1779	6	17	gas	gas	NOUN
ap-1779	6	18	and	and	CCONJ
ap-1779	6	19	generated	generate	VERB
ap-1779	6	20	electromagnetic	electromagnetic	ADJ
ap-1779	6	21	radiation	radiation	NOUN
ap-1779	6	22	.	.	PUNCT
ap-1779	7	1	keywords	keyword	NOUN
ap-1779	7	2	:	:	PUNCT
ap-1779	7	3	plasma	plasma	NOUN
ap-1779	7	4	-	-	PUNCT
ap-1779	7	5	beam	beam	NOUN
ap-1779	7	6	discharge	discharge	NOUN
ap-1779	7	7	,	,	PUNCT
ap-1779	7	8	vacuum	vacuum	NOUN
ap-1779	7	9	,	,	PUNCT
ap-1779	7	10	electron	electron	NOUN
ap-1779	7	11	beam	beam	NOUN
ap-1779	7	12	,	,	PUNCT
ap-1779	7	13	electron	electron	NOUN
ap-1779	7	14	gun	gun	NOUN
ap-1779	7	15	,	,	PUNCT
ap-1779	7	16	electromagnetic	electromagnetic	ADJ
ap-1779	7	17	radiation	radiation	NOUN
ap-1779	7	18	.	.	PUNCT
ap-1779	8	1	1	1	X
ap-1779	8	2	.	.	X
ap-1779	8	3	introduction	introduction	NOUN
ap-1779	8	4	perspectives	perspective	NOUN
ap-1779	8	5	of	of	ADP
ap-1779	8	6	application	application	NOUN
ap-1779	8	7	of	of	ADP
ap-1779	8	8	plasma	plasma	NOUN
ap-1779	8	9	-	-	PUNCT
ap-1779	8	10	beam	beam	NOUN
ap-1779	8	11	discharge	discharge	NOUN
ap-1779	8	12	(	(	PUNCT
ap-1779	8	13	pbd	pbd	PROPN
ap-1779	8	14	)	)	PUNCT
ap-1779	8	15	for	for	ADP
ap-1779	8	16	creation	creation	NOUN
ap-1779	8	17	of	of	ADP
ap-1779	8	18	new	new	ADJ
ap-1779	8	19	electron	electron	NOUN
ap-1779	8	20	beam	beam	NOUN
ap-1779	8	21	and	and	CCONJ
ap-1779	8	22	plasmachemical	plasmachemical	ADJ
ap-1779	8	23	technologies	technology	NOUN
ap-1779	8	24	is	be	AUX
ap-1779	8	25	determined	determine	VERB
ap-1779	8	26	by	by	ADP
ap-1779	8	27	high	high	ADJ
ap-1779	8	28	efficiency	efficiency	NOUN
ap-1779	8	29	of	of	ADP
ap-1779	8	30	beam	beam	NOUN
ap-1779	8	31	electrons	electron	NOUN
ap-1779	8	32	kinetic	kinetic	ADJ
ap-1779	8	33	energy	energy	NOUN
ap-1779	8	34	transformation	transformation	NOUN
ap-1779	8	35	into	into	ADP
ap-1779	8	36	the	the	DET
ap-1779	8	37	hf	hf	NOUN
ap-1779	8	38	(	(	PUNCT
ap-1779	8	39	high	high	ADJ
ap-1779	8	40	-	-	PUNCT
ap-1779	8	41	frequency	frequency	NOUN
ap-1779	8	42	)	)	PUNCT
ap-1779	8	43	fields	field	NOUN
ap-1779	8	44	and	and	CCONJ
ap-1779	8	45	plasma	plasma	NOUN
ap-1779	8	46	particles	particle	NOUN
ap-1779	8	47	energy	energy	NOUN
ap-1779	8	48	[	[	X
ap-1779	8	49	12	12	NUM
ap-1779	8	50	,	,	PUNCT
ap-1779	8	51	5	5	NUM
ap-1779	8	52	,	,	PUNCT
ap-1779	8	53	1	1	NUM
ap-1779	8	54	]	]	PUNCT
ap-1779	8	55	.	.	PUNCT
ap-1779	9	1	the	the	DET
ap-1779	9	2	phenomenon	phenomenon	NOUN
ap-1779	9	3	of	of	ADP
ap-1779	9	4	beam	beam	NOUN
ap-1779	9	5	instability	instability	NOUN
ap-1779	9	6	is	be	AUX
ap-1779	9	7	in	in	ADP
ap-1779	9	8	the	the	DET
ap-1779	9	9	effective	effective	ADJ
ap-1779	9	10	initiation	initiation	NOUN
ap-1779	9	11	of	of	ADP
ap-1779	9	12	fluctuations	fluctuation	NOUN
ap-1779	9	13	and	and	CCONJ
ap-1779	9	14	waves	wave	NOUN
ap-1779	9	15	in	in	ADP
ap-1779	9	16	plasma	plasma	NOUN
ap-1779	9	17	by	by	ADP
ap-1779	9	18	means	mean	NOUN
ap-1779	9	19	of	of	ADP
ap-1779	9	20	electron	electron	NOUN
ap-1779	9	21	beam	beam	NOUN
ap-1779	9	22	,	,	PUNCT
ap-1779	9	23	which	which	PRON
ap-1779	9	24	came	come	VERB
ap-1779	9	25	into	into	ADP
ap-1779	9	26	being	being	NOUN
ap-1779	9	27	after	after	ADP
ap-1779	9	28	publication	publication	NOUN
ap-1779	9	29	of	of	ADP
ap-1779	9	30	the	the	DET
ap-1779	9	31	fundamental	fundamental	ADJ
ap-1779	9	32	works	work	NOUN
ap-1779	9	33	by	by	ADP
ap-1779	9	34	akhiyezer	akhiyezer	NOUN
ap-1779	9	35	and	and	CCONJ
ap-1779	9	36	faynberg	faynberg	PROPN
ap-1779	9	37	,	,	PUNCT
ap-1779	9	38	boma	boma	NOUN
ap-1779	9	39	and	and	CCONJ
ap-1779	9	40	gross	gross	NOUN
ap-1779	9	41	.	.	PUNCT
ap-1779	10	1	this	this	PRON
ap-1779	10	2	is	be	AUX
ap-1779	10	3	used	use	VERB
ap-1779	10	4	for	for	ADP
ap-1779	10	5	the	the	DET
ap-1779	10	6	scientific	scientific	ADJ
ap-1779	10	7	issues	issue	NOUN
ap-1779	10	8	and	and	CCONJ
ap-1779	10	9	applicative	applicative	ADJ
ap-1779	10	10	purposes	purpose	NOUN
ap-1779	10	11	of	of	ADP
ap-1779	10	12	the	the	DET
ap-1779	10	13	researches	research	NOUN
ap-1779	10	14	to	to	PART
ap-1779	10	15	investigate	investigate	VERB
ap-1779	10	16	the	the	DET
ap-1779	10	17	operated	operate	VERB
ap-1779	10	18	thermonuclear	thermonuclear	NOUN
ap-1779	10	19	synthesis	synthesis	NOUN
ap-1779	10	20	,	,	PUNCT
ap-1779	10	21	to	to	PART
ap-1779	10	22	find	find	VERB
ap-1779	10	23	new	new	ADJ
ap-1779	10	24	methods	method	NOUN
ap-1779	10	25	of	of	ADP
ap-1779	10	26	acceleration	acceleration	NOUN
ap-1779	10	27	plasma	plasma	NOUN
ap-1779	10	28	,	,	PUNCT
ap-1779	10	29	to	to	PART
ap-1779	10	30	work	work	VERB
ap-1779	10	31	with	with	ADP
ap-1779	10	32	plasma	plasma	NOUN
ap-1779	10	33	electronics	electronic	NOUN
ap-1779	10	34	,	,	PUNCT
ap-1779	10	35	to	to	PART
ap-1779	10	36	carry	carry	VERB
ap-1779	10	37	out	out	ADP
ap-1779	10	38	the	the	DET
ap-1779	10	39	experiments	experiment	NOUN
ap-1779	10	40	in	in	ADP
ap-1779	10	41	the	the	DET
ap-1779	10	42	space	space	NOUN
ap-1779	10	43	etc	etc	X
ap-1779	10	44	.	.	PUNCT
ap-1779	11	1	[	[	X
ap-1779	11	2	2	2	NUM
ap-1779	11	3	,	,	PUNCT
ap-1779	11	4	9	9	NUM
ap-1779	11	5	,	,	PUNCT
ap-1779	11	6	4	4	NUM
ap-1779	11	7	]	]	PUNCT
ap-1779	11	8	.	.	PUNCT
ap-1779	12	1	the	the	DET
ap-1779	12	2	use	use	NOUN
ap-1779	12	3	of	of	ADP
ap-1779	12	4	pbd	pbd	PROPN
ap-1779	12	5	in	in	ADP
ap-1779	12	6	plasma	plasma	NOUN
ap-1779	12	7	-	-	PUNCT
ap-1779	12	8	chemical	chemical	NOUN
ap-1779	12	9	reactors	reactor	NOUN
ap-1779	12	10	with	with	ADP
ap-1779	12	11	the	the	DET
ap-1779	12	12	purpose	purpose	NOUN
ap-1779	12	13	to	to	PART
ap-1779	12	14	receive	receive	VERB
ap-1779	12	15	chemically	chemically	ADV
ap-1779	12	16	pure	pure	ADJ
ap-1779	12	17	substances	substance	NOUN
ap-1779	12	18	and	and	CCONJ
ap-1779	12	19	implement	implement	VERB
ap-1779	12	20	the	the	DET
ap-1779	12	21	cvd	cvd	NOUN
ap-1779	12	22	and	and	CCONJ
ap-1779	12	23	pcvd	pcvd	NOUN
ap-1779	12	24	technologies	technology	NOUN
ap-1779	12	25	on	on	ADP
ap-1779	12	26	their	their	PRON
ap-1779	12	27	basis	basis	NOUN
ap-1779	12	28	for	for	ADP
ap-1779	12	29	coatings	coating	NOUN
ap-1779	12	30	and	and	CCONJ
ap-1779	12	31	crystal	crystal	NOUN
ap-1779	12	32	growth	growth	NOUN
ap-1779	12	33	in	in	ADP
ap-1779	12	34	the	the	DET
ap-1779	12	35	reaction	reaction	NOUN
ap-1779	12	36	gas	gas	NOUN
ap-1779	12	37	medium	medium	NOUN
ap-1779	12	38	is	be	AUX
ap-1779	12	39	of	of	ADP
ap-1779	12	40	great	great	ADJ
ap-1779	12	41	practical	practical	ADJ
ap-1779	12	42	interest	interest	NOUN
ap-1779	12	43	[	[	X
ap-1779	12	44	2	2	NUM
ap-1779	12	45	]	]	PUNCT
ap-1779	12	46	.	.	PUNCT
ap-1779	13	1	this	this	DET
ap-1779	13	2	implementation	implementation	NOUN
ap-1779	13	3	is	be	AUX
ap-1779	13	4	rational	rational	ADJ
ap-1779	13	5	in	in	ADP
ap-1779	13	6	the	the	DET
ap-1779	13	7	media	medium	NOUN
ap-1779	13	8	of	of	ADP
ap-1779	13	9	intermediate	intermediate	ADJ
ap-1779	13	10	and	and	CCONJ
ap-1779	13	11	low	low	ADJ
ap-1779	13	12	vacuum	vacuum	NOUN
ap-1779	13	13	.	.	PUNCT
ap-1779	14	1	pbd	pbd	PROPN
ap-1779	14	2	ignition	ignition	NOUN
ap-1779	14	3	at	at	ADP
ap-1779	14	4	the	the	DET
ap-1779	14	5	pressure	pressure	NOUN
ap-1779	14	6	of	of	ADP
ap-1779	14	7	neutral	neutral	ADJ
ap-1779	14	8	gas	gas	NOUN
ap-1779	14	9	reaching	reach	VERB
ap-1779	14	10	the	the	DET
ap-1779	14	11	values	value	NOUN
ap-1779	14	12	of	of	ADP
ap-1779	14	13	approximately	approximately	ADV
ap-1779	14	14	6650pa	6650pa	PROPN
ap-1779	14	15	is	be	AUX
ap-1779	14	16	theoretically	theoretically	ADV
ap-1779	14	17	proved	prove	VERB
ap-1779	14	18	[	[	X
ap-1779	14	19	2	2	NUM
ap-1779	14	20	]	]	PUNCT
ap-1779	14	21	.	.	PUNCT
ap-1779	15	1	having	having	AUX
ap-1779	15	2	been	be	AUX
ap-1779	15	3	investigated	investigate	VERB
ap-1779	15	4	out	out	ADP
ap-1779	15	5	of	of	ADP
ap-1779	15	6	the	the	DET
ap-1779	15	7	magnetic	magnetic	ADJ
ap-1779	15	8	field	field	NOUN
ap-1779	15	9	and	and	CCONJ
ap-1779	15	10	within	within	ADP
ap-1779	15	11	the	the	DET
ap-1779	15	12	neutral	neutral	ADJ
ap-1779	15	13	gas	gas	NOUN
ap-1779	15	14	pressure	pressure	NOUN
ap-1779	15	15	range	range	NOUN
ap-1779	15	16	of	of	ADP
ap-1779	15	17	∼	∼	NOUN
ap-1779	15	18	0.05÷10	0.05÷10	NOUN
ap-1779	15	19	pa	pa	NOUN
ap-1779	15	20	by	by	ADP
ap-1779	15	21	well	well	ADV
ap-1779	15	22	known	know	VERB
ap-1779	15	23	experimental	experimental	ADJ
ap-1779	15	24	works	work	NOUN
ap-1779	15	25	[	[	X
ap-1779	15	26	7	7	NUM
ap-1779	15	27	,	,	PUNCT
ap-1779	15	28	3	3	NUM
ap-1779	15	29	,	,	PUNCT
ap-1779	15	30	6	6	NUM
ap-1779	15	31	]	]	PUNCT
ap-1779	15	32	,	,	PUNCT
ap-1779	15	33	pbd	pbd	PROPN
ap-1779	15	34	attracts	attract	VERB
ap-1779	15	35	practical	practical	ADJ
ap-1779	15	36	,	,	PUNCT
ap-1779	15	37	scientific	scientific	ADJ
ap-1779	15	38	and	and	CCONJ
ap-1779	15	39	technical	technical	ADJ
ap-1779	15	40	interest	interest	NOUN
ap-1779	15	41	in	in	ADP
ap-1779	15	42	the	the	DET
ap-1779	15	43	field	field	NOUN
ap-1779	15	44	of	of	ADP
ap-1779	15	45	low	low	ADJ
ap-1779	15	46	pressure	pressure	NOUN
ap-1779	15	47	.	.	PUNCT
ap-1779	16	1	for	for	ADP
ap-1779	16	2	work	work	NOUN
ap-1779	16	3	in	in	ADP
ap-1779	16	4	this	this	DET
ap-1779	16	5	range	range	NOUN
ap-1779	16	6	,	,	PUNCT
ap-1779	16	7	low	low	ADJ
ap-1779	16	8	-	-	PUNCT
ap-1779	16	9	vacuum	vacuum	NOUN
ap-1779	16	10	gas	gas	NOUN
ap-1779	16	11	-	-	PUNCT
ap-1779	16	12	discharge	discharge	NOUN
ap-1779	16	13	electron	electron	NOUN
ap-1779	16	14	guns	gun	NOUN
ap-1779	16	15	(	(	PUNCT
ap-1779	16	16	lgeg	lgeg	NOUN
ap-1779	16	17	)	)	PUNCT
ap-1779	16	18	with	with	ADP
ap-1779	16	19	the	the	DET
ap-1779	16	20	hollow	hollow	ADJ
ap-1779	16	21	anode	anode	NOUN
ap-1779	16	22	on	on	ADP
ap-1779	16	23	the	the	DET
ap-1779	16	24	basis	basis	NOUN
ap-1779	16	25	of	of	ADP
ap-1779	16	26	the	the	DET
ap-1779	16	27	high	high	ADJ
ap-1779	16	28	-	-	PUNCT
ap-1779	16	29	voltage	voltage	NOUN
ap-1779	16	30	glow	glow	NOUN
ap-1779	16	31	discharge	discharge	NOUN
ap-1779	16	32	(	(	PUNCT
ap-1779	16	33	hvgd	hvgd	NOUN
ap-1779	16	34	)	)	PUNCT
ap-1779	16	35	applied	apply	VERB
ap-1779	16	36	to	to	PART
ap-1779	16	37	implement	implement	VERB
ap-1779	16	38	various	various	ADJ
ap-1779	16	39	electron	electron	NOUN
ap-1779	16	40	beam	beam	NOUN
ap-1779	16	41	technologies	technology	NOUN
ap-1779	16	42	[	[	X
ap-1779	16	43	10	10	NUM
ap-1779	16	44	,	,	PUNCT
ap-1779	16	45	8	8	NUM
ap-1779	16	46	,	,	PUNCT
ap-1779	16	47	11	11	NUM
ap-1779	16	48	]	]	PUNCT
ap-1779	16	49	is	be	AUX
ap-1779	16	50	created	create	VERB
ap-1779	16	51	.	.	PUNCT
ap-1779	17	1	the	the	DET
ap-1779	17	2	present	present	ADJ
ap-1779	17	3	work	work	NOUN
ap-1779	17	4	studies	study	NOUN
ap-1779	17	5	the	the	DET
ap-1779	17	6	features	feature	NOUN
ap-1779	17	7	of	of	ADP
ap-1779	17	8	pbd	pbd	PROPN
ap-1779	17	9	formed	form	VERB
ap-1779	17	10	by	by	ADP
ap-1779	17	11	the	the	DET
ap-1779	17	12	electron	electron	NOUN
ap-1779	17	13	beam	beam	NOUN
ap-1779	17	14	which	which	PRON
ap-1779	17	15	is	be	AUX
ap-1779	17	16	injected	inject	VERB
ap-1779	17	17	with	with	ADP
ap-1779	17	18	the	the	DET
ap-1779	17	19	low	low	ADJ
ap-1779	17	20	-	-	PUNCT
ap-1779	17	21	vacuum	vacuum	NOUN
ap-1779	17	22	gas	gas	NOUN
ap-1779	17	23	discharge	discharge	NOUN
ap-1779	17	24	electron	electron	NOUN
ap-1779	17	25	gun	gun	NOUN
ap-1779	17	26	in	in	ADP
ap-1779	17	27	the	the	DET
ap-1779	17	28	medium	medium	NOUN
ap-1779	17	29	of	of	ADP
ap-1779	17	30	low	low	ADJ
ap-1779	17	31	pressure	pressure	NOUN
ap-1779	17	32	neutral	neutral	ADJ
ap-1779	17	33	gas	gas	NOUN
ap-1779	17	34	(	(	PUNCT
ap-1779	17	35	p	p	PROPN
ap-1779	17	36	≈	≈	PROPN
ap-1779	17	37	10÷	10÷	NUM
ap-1779	17	38	133	133	NUM
ap-1779	17	39	pa	pa	PROPN
ap-1779	17	40	)	)	PUNCT
ap-1779	17	41	.	.	PUNCT
ap-1779	18	1	2	2	X
ap-1779	18	2	.	.	X
ap-1779	18	3	aims	aim	VERB
ap-1779	18	4	the	the	DET
ap-1779	18	5	aim	aim	NOUN
ap-1779	18	6	of	of	ADP
ap-1779	18	7	the	the	DET
ap-1779	18	8	work	work	NOUN
ap-1779	18	9	is	be	AUX
ap-1779	18	10	experimental	experimental	ADJ
ap-1779	18	11	researches	research	NOUN
ap-1779	18	12	of	of	ADP
ap-1779	18	13	features	feature	NOUN
ap-1779	18	14	of	of	ADP
ap-1779	18	15	plasma	plasma	NOUN
ap-1779	18	16	-	-	PUNCT
ap-1779	18	17	beam	beam	NOUN
ap-1779	18	18	discharge	discharge	NOUN
ap-1779	18	19	(	(	PUNCT
ap-1779	18	20	pbd	pbd	NOUN
ap-1779	18	21	)	)	PUNCT
ap-1779	18	22	generation	generation	NOUN
ap-1779	18	23	mode	mode	NOUN
ap-1779	18	24	in	in	ADP
ap-1779	18	25	the	the	DET
ap-1779	18	26	gas	gas	NOUN
ap-1779	18	27	discharge	discharge	NOUN
ap-1779	18	28	electron	electron	NOUN
ap-1779	18	29	gun	gun	NOUN
ap-1779	18	30	operation	operation	NOUN
ap-1779	18	31	with	with	ADP
ap-1779	18	32	cold	cold	ADJ
ap-1779	18	33	cathode	cathode	NOUN
ap-1779	18	34	and	and	CCONJ
ap-1779	18	35	the	the	DET
ap-1779	18	36	hollow	hollow	ADJ
ap-1779	18	37	anode	anode	NOUN
ap-1779	18	38	on	on	ADP
ap-1779	18	39	the	the	DET
ap-1779	18	40	basis	basis	NOUN
ap-1779	18	41	of	of	ADP
ap-1779	18	42	the	the	DET
ap-1779	18	43	high	high	ADJ
ap-1779	18	44	-	-	PUNCT
ap-1779	18	45	voltage	voltage	NOUN
ap-1779	18	46	glow	glow	NOUN
ap-1779	18	47	discharge	discharge	NOUN
ap-1779	18	48	in	in	ADP
ap-1779	18	49	a	a	DET
ap-1779	18	50	range	range	NOUN
ap-1779	18	51	of	of	ADP
ap-1779	18	52	helium	helium	NOUN
ap-1779	18	53	pressure	pressure	NOUN
ap-1779	19	1	p	p	PROPN
ap-1779	19	2	≈	≈	PROPN
ap-1779	19	3	10÷	10÷	NUM
ap-1779	19	4	130	130	NUM
ap-1779	19	5	pa	pa	PROPN
ap-1779	19	6	.	.	PROPN
ap-1779	20	1	3	3	X
ap-1779	20	2	.	.	PUNCT
ap-1779	20	3	materials	material	NOUN
ap-1779	20	4	and	and	CCONJ
ap-1779	20	5	methods	method	NOUN
ap-1779	20	6	experimental	experimental	ADJ
ap-1779	20	7	studies	study	NOUN
ap-1779	20	8	of	of	ADP
ap-1779	20	9	pbd	pbd	PROPN
ap-1779	20	10	created	create	VERB
ap-1779	20	11	by	by	ADP
ap-1779	20	12	lgeg	lgeg	NOUN
ap-1779	20	13	,	,	PUNCT
ap-1779	20	14	were	be	AUX
ap-1779	20	15	carried	carry	VERB
ap-1779	20	16	out	out	ADP
ap-1779	20	17	on	on	ADP
ap-1779	20	18	the	the	DET
ap-1779	20	19	plant	plant	NOUN
ap-1779	20	20	,	,	PUNCT
ap-1779	20	21	which	which	DET
ap-1779	20	22	scheme	scheme	NOUN
ap-1779	20	23	is	be	AUX
ap-1779	20	24	shown	show	VERB
ap-1779	20	25	in	in	ADP
ap-1779	20	26	fig	fig	NOUN
ap-1779	20	27	.	.	PUNCT
ap-1779	21	1	1	1	X
ap-1779	21	2	.	.	X
ap-1779	21	3	lgeg	lgeg	NOUN
ap-1779	21	4	(	(	PUNCT
ap-1779	21	5	1	1	X
ap-1779	21	6	)	)	PUNCT
ap-1779	21	7	is	be	AUX
ap-1779	21	8	fed	feed	VERB
ap-1779	21	9	from	from	ADP
ap-1779	21	10	the	the	DET
ap-1779	21	11	high	high	ADJ
ap-1779	21	12	-	-	PUNCT
ap-1779	21	13	voltage	voltage	NOUN
ap-1779	21	14	power	power	NOUN
ap-1779	21	15	supply	supply	NOUN
ap-1779	21	16	(	(	PUNCT
ap-1779	21	17	2	2	NUM
ap-1779	21	18	)	)	PUNCT
ap-1779	21	19	of	of	ADP
ap-1779	21	20	direct	direct	ADJ
ap-1779	21	21	current	current	NOUN
ap-1779	21	22	of	of	ADP
ap-1779	21	23	5	5	NUM
ap-1779	21	24	kw	kw	NOUN
ap-1779	21	25	.	.	PUNCT
ap-1779	22	1	the	the	DET
ap-1779	22	2	parameters	parameter	NOUN
ap-1779	22	3	are	be	AUX
ap-1779	22	4	the	the	DET
ap-1779	22	5	following	following	NOUN
ap-1779	22	6	:	:	PUNCT
ap-1779	22	7	with	with	SCONJ
ap-1779	22	8	accelerating	accelerate	VERB
ap-1779	22	9	voltage	voltage	NOUN
ap-1779	22	10	of	of	ADP
ap-1779	22	11	0÷	0÷	PRON
ap-1779	22	12	20	20	NUM
ap-1779	22	13	kv	kv	NOUN
ap-1779	22	14	and	and	CCONJ
ap-1779	22	15	the	the	DET
ap-1779	22	16	high	high	ADJ
ap-1779	22	17	-	-	PUNCT
ap-1779	22	18	voltage	voltage	NOUN
ap-1779	22	19	pulse	pulse	NOUN
ap-1779	22	20	generator	generator	NOUN
ap-1779	22	21	forming	form	VERB
ap-1779	22	22	tension	tension	NOUN
ap-1779	22	23	impulses	impulse	NOUN
ap-1779	22	24	with	with	ADP
ap-1779	22	25	amplitude	amplitude	NOUN
ap-1779	22	26	of	of	ADP
ap-1779	22	27	1	1	NUM
ap-1779	22	28	÷	÷	NUM
ap-1779	22	29	40	40	NUM
ap-1779	22	30	kv	kv	PROPN
ap-1779	22	31	,	,	PUNCT
ap-1779	22	32	time	time	NOUN
ap-1779	22	33	of	of	ADP
ap-1779	22	34	∼	∼	NOUN
ap-1779	22	35	10	10	NUM
ap-1779	22	36	µs	µs	NOUN
ap-1779	22	37	and	and	CCONJ
ap-1779	22	38	repetition	repetition	NOUN
ap-1779	22	39	frequency	frequency	NOUN
ap-1779	22	40	of	of	ADP
ap-1779	22	41	50	50	NUM
ap-1779	22	42	÷	÷	NUM
ap-1779	22	43	100	100	NUM
ap-1779	22	44	hz	hz	NOUN
ap-1779	22	45	were	be	AUX
ap-1779	22	46	used	use	VERB
ap-1779	22	47	.	.	PUNCT
ap-1779	23	1	high	high	ADJ
ap-1779	23	2	voltage	voltage	NOUN
ap-1779	23	3	of	of	ADP
ap-1779	23	4	negative	negative	ADJ
ap-1779	23	5	polarity	polarity	NOUN
ap-1779	23	6	is	be	AUX
ap-1779	23	7	introduced	introduce	VERB
ap-1779	23	8	to	to	AUX
ap-1779	23	9	lgeg	lgeg	VERB
ap-1779	23	10	cold	cold	ADJ
ap-1779	23	11	aluminum	aluminum	NOUN
ap-1779	23	12	cathode	cathode	NOUN
ap-1779	23	13	.	.	PUNCT
ap-1779	24	1	the	the	DET
ap-1779	24	2	anode	anode	NOUN
ap-1779	24	3	made	make	VERB
ap-1779	24	4	from	from	ADP
ap-1779	24	5	stainless	stainless	ADJ
ap-1779	24	6	steel	steel	NOUN
ap-1779	24	7	is	be	AUX
ap-1779	24	8	earthed	earth	VERB
ap-1779	24	9	on	on	ADP
ap-1779	24	10	the	the	DET
ap-1779	24	11	case	case	NOUN
ap-1779	24	12	of	of	ADP
ap-1779	24	13	the	the	DET
ap-1779	24	14	vacuum	vacuum	PROPN
ap-1779	24	15	chamber	chamber	PROPN
ap-1779	24	16	(	(	PUNCT
ap-1779	24	17	6	6	NUM
ap-1779	24	18	)	)	PUNCT
ap-1779	24	19	.	.	PUNCT
ap-1779	25	1	measurement	measurement	NOUN
ap-1779	25	2	of	of	ADP
ap-1779	25	3	anode	anode	PROPN
ap-1779	25	4	current	current	ADJ
ap-1779	25	5	ia	ia	PROPN
ap-1779	25	6	is	be	AUX
ap-1779	25	7	carried	carry	VERB
ap-1779	25	8	out	out	ADP
ap-1779	25	9	by	by	ADP
ap-1779	25	10	means	mean	NOUN
ap-1779	25	11	of	of	ADP
ap-1779	25	12	the	the	DET
ap-1779	25	13	r3	r3	PROPN
ap-1779	25	14	resistor	resistor	NOUN
ap-1779	25	15	.	.	PUNCT
ap-1779	26	1	the	the	DET
ap-1779	26	2	current	current	NOUN
ap-1779	26	3	of	of	ADP
ap-1779	26	4	an	an	DET
ap-1779	26	5	elec249	elec249	PROPN
ap-1779	26	6	http://ctn.cvut.cz/ap/	http://ctn.cvut.cz/ap/	PROPN
ap-1779	26	7	valery	valery	PROPN
ap-1779	26	8	a.	a.	PROPN
ap-1779	26	9	tutyk	tutyk	PROPN
ap-1779	26	10	et	et	PROPN
ap-1779	26	11	al	al	PROPN
ap-1779	26	12	.	.	PROPN
ap-1779	26	13	acta	acta	PROPN
ap-1779	26	14	polytechnica	polytechnica	PROPN
ap-1779	26	15	figure	figure	NOUN
ap-1779	26	16	1	1	NUM
ap-1779	26	17	.	.	PUNCT
ap-1779	26	18	schematic	schematic	ADJ
ap-1779	26	19	diagram	diagram	NOUN
ap-1779	26	20	(	(	PUNCT
ap-1779	26	21	a	a	NOUN
ap-1779	26	22	)	)	PUNCT
ap-1779	26	23	and	and	CCONJ
ap-1779	26	24	general	general	ADJ
ap-1779	26	25	view	view	NOUN
ap-1779	26	26	(	(	PUNCT
ap-1779	26	27	b	b	NOUN
ap-1779	26	28	)	)	PUNCT
ap-1779	26	29	of	of	ADP
ap-1779	26	30	the	the	DET
ap-1779	26	31	experimental	experimental	ADJ
ap-1779	26	32	plant	plant	NOUN
ap-1779	26	33	;	;	PUNCT
ap-1779	26	34	1	1	NUM
ap-1779	26	35	–	–	PUNCT
ap-1779	26	36	low	low	ADJ
ap-1779	26	37	-	-	PUNCT
ap-1779	26	38	vacuum	vacuum	NOUN
ap-1779	26	39	gas	gas	NOUN
ap-1779	26	40	discharge	discharge	NOUN
ap-1779	26	41	electron	electron	NOUN
ap-1779	26	42	gun	gun	NOUN
ap-1779	26	43	,	,	PUNCT
ap-1779	26	44	2	2	NUM
ap-1779	26	45	–	–	PUNCT
ap-1779	26	46	power	power	NOUN
ap-1779	26	47	supply	supply	NOUN
ap-1779	26	48	,	,	PUNCT
ap-1779	26	49	3	3	NUM
ap-1779	26	50	–	–	PUNCT
ap-1779	26	51	system	system	NOUN
ap-1779	26	52	of	of	ADP
ap-1779	26	53	blowing	blow	VERB
ap-1779	26	54	,	,	PUNCT
ap-1779	26	55	4	4	NUM
ap-1779	26	56	–	–	PUNCT
ap-1779	26	57	double	double	ADJ
ap-1779	26	58	probe	probe	NOUN
ap-1779	26	59	,	,	PUNCT
ap-1779	26	60	5	5	NUM
ap-1779	26	61	–	–	PUNCT
ap-1779	26	62	photo	photo	NOUN
ap-1779	26	63	-	-	PUNCT
ap-1779	26	64	electronic	electronic	ADJ
ap-1779	26	65	multiplier	multiplier	NOUN
ap-1779	26	66	of	of	ADP
ap-1779	26	67	the	the	DET
ap-1779	26	68	feu-19	feu-19	ADJ
ap-1779	26	69	type	type	NOUN
ap-1779	26	70	,	,	PUNCT
ap-1779	26	71	6	6	NUM
ap-1779	26	72	–	–	PUNCT
ap-1779	26	73	case	case	NOUN
ap-1779	26	74	of	of	ADP
ap-1779	26	75	the	the	DET
ap-1779	26	76	vacuum	vacuum	PROPN
ap-1779	26	77	chamber	chamber	PROPN
ap-1779	26	78	,	,	PUNCT
ap-1779	26	79	8	8	NUM
ap-1779	26	80	–	–	PUNCT
ap-1779	26	81	collector	collector	NOUN
ap-1779	26	82	,	,	PUNCT
ap-1779	26	83	9	9	NUM
ap-1779	26	84	–	–	PUNCT
ap-1779	26	85	vacuum	vacuum	NOUN
ap-1779	26	86	pump	pump	NOUN
ap-1779	26	87	.	.	PUNCT
ap-1779	27	1	tron	tron	PROPN
ap-1779	27	2	beam	beam	PROPN
ap-1779	27	3	ie	ie	ADV
ap-1779	27	4	coming	come	VERB
ap-1779	27	5	to	to	ADP
ap-1779	27	6	the	the	DET
ap-1779	27	7	collector	collector	NOUN
ap-1779	27	8	(	(	PUNCT
ap-1779	27	9	8)	8)	NUM
ap-1779	27	10	is	be	AUX
ap-1779	27	11	measured	measure	VERB
ap-1779	27	12	from	from	ADP
ap-1779	27	13	r4	r4	ADJ
ap-1779	27	14	resistor	resistor	NOUN
ap-1779	27	15	.	.	PUNCT
ap-1779	28	1	high	high	ADJ
ap-1779	28	2	voltage	voltage	NOUN
ap-1779	28	3	on	on	ADP
ap-1779	28	4	the	the	DET
ap-1779	28	5	cathode	cathode	NOUN
ap-1779	28	6	determined	determine	VERB
ap-1779	28	7	by	by	ADP
ap-1779	28	8	the	the	DET
ap-1779	28	9	voltage	voltage	NOUN
ap-1779	28	10	divider	divid	ADJ
ap-1779	28	11	r1	r1	NOUN
ap-1779	28	12	,	,	PUNCT
ap-1779	28	13	r2	r2	PROPN
ap-1779	28	14	.	.	PUNCT
ap-1779	29	1	lgeg	lgeg	NOUN
ap-1779	29	2	is	be	AUX
ap-1779	29	3	located	locate	VERB
ap-1779	29	4	on	on	ADP
ap-1779	29	5	a	a	DET
ap-1779	29	6	dielectric	dielectric	ADJ
ap-1779	29	7	flange	flange	NOUN
ap-1779	29	8	.	.	PUNCT
ap-1779	30	1	inside	inside	ADP
ap-1779	30	2	of	of	ADP
ap-1779	30	3	the	the	DET
ap-1779	30	4	vacuum	vacuum	PROPN
ap-1779	30	5	chamber	chamber	PROPN
ap-1779	30	6	(	(	PUNCT
ap-1779	30	7	6	6	NUM
ap-1779	30	8	)	)	PUNCT
ap-1779	30	9	the	the	DET
ap-1779	30	10	dynamic	dynamic	ADJ
ap-1779	30	11	vacuum	vacuum	NOUN
ap-1779	30	12	is	be	AUX
ap-1779	30	13	supported	support	VERB
ap-1779	30	14	.	.	PUNCT
ap-1779	31	1	evacuation	evacuation	NOUN
ap-1779	31	2	is	be	AUX
ap-1779	31	3	formed	form	VERB
ap-1779	31	4	by	by	ADP
ap-1779	31	5	the	the	DET
ap-1779	31	6	vacuum	vacuum	NOUN
ap-1779	31	7	pump	pump	NOUN
ap-1779	31	8	(	(	PUNCT
ap-1779	31	9	9	9	NUM
ap-1779	31	10	)	)	PUNCT
ap-1779	31	11	,	,	PUNCT
ap-1779	31	12	while	while	SCONJ
ap-1779	31	13	the	the	DET
ap-1779	31	14	working	work	VERB
ap-1779	31	15	gas	gas	NOUN
ap-1779	31	16	of	of	ADP
ap-1779	31	17	helium	helium	NOUN
ap-1779	31	18	is	be	AUX
ap-1779	31	19	continuously	continuously	ADV
ap-1779	31	20	blown	blow	VERB
ap-1779	31	21	from	from	ADP
ap-1779	31	22	the	the	DET
ap-1779	31	23	blowing	blow	VERB
ap-1779	31	24	system	system	NOUN
ap-1779	31	25	(	(	PUNCT
ap-1779	31	26	3	3	NUM
ap-1779	31	27	)	)	PUNCT
ap-1779	31	28	into	into	ADP
ap-1779	31	29	the	the	DET
ap-1779	31	30	area	area	NOUN
ap-1779	31	31	of	of	ADP
ap-1779	31	32	hvgd	hvgd	PROPN
ap-1779	31	33	gun	gun	PROPN
ap-1779	31	34	.	.	PUNCT
ap-1779	32	1	studies	study	NOUN
ap-1779	32	2	are	be	AUX
ap-1779	32	3	made	make	VERB
ap-1779	32	4	when	when	SCONJ
ap-1779	32	5	helium	helium	NOUN
ap-1779	32	6	pressure	pressure	NOUN
ap-1779	32	7	is	be	AUX
ap-1779	32	8	in	in	ADP
ap-1779	32	9	a	a	DET
ap-1779	32	10	range	range	NOUN
ap-1779	32	11	of	of	ADP
ap-1779	32	12	10÷	10÷	NUM
ap-1779	32	13	133	133	NUM
ap-1779	32	14	pa	pa	PROPN
ap-1779	32	15	.	.	PROPN
ap-1779	33	1	measurement	measurement	PROPN
ap-1779	33	2	of	of	ADP
ap-1779	33	3	eb	eb	PROPN
ap-1779	33	4	current	current	ADJ
ap-1779	33	5	distribution	distribution	NOUN
ap-1779	33	6	on	on	ADP
ap-1779	33	7	the	the	DET
ap-1779	33	8	cross	cross	NOUN
ap-1779	33	9	section	section	NOUN
ap-1779	33	10	is	be	AUX
ap-1779	33	11	performed	perform	VERB
ap-1779	33	12	with	with	ADP
ap-1779	33	13	the	the	DET
ap-1779	33	14	use	use	NOUN
ap-1779	33	15	of	of	ADP
ap-1779	33	16	“	"	PUNCT
ap-1779	33	17	the	the	DET
ap-1779	33	18	hole	hole	PROPN
ap-1779	33	19	chamber	chamber	NOUN
ap-1779	33	20	”	"	PUNCT
ap-1779	33	21	(	(	PUNCT
ap-1779	33	22	faradey	faradey	PROPN
ap-1779	33	23	’s	’s	PART
ap-1779	33	24	screened	screen	VERB
ap-1779	33	25	cylinder	cylinder	NOUN
ap-1779	33	26	)	)	PUNCT
ap-1779	33	27	.	.	PUNCT
ap-1779	34	1	parameters	parameter	NOUN
ap-1779	34	2	of	of	ADP
ap-1779	34	3	plasma	plasma	NOUN
ap-1779	34	4	are	be	AUX
ap-1779	34	5	measured	measure	VERB
ap-1779	34	6	by	by	ADP
ap-1779	34	7	a	a	DET
ap-1779	34	8	double	double	ADJ
ap-1779	34	9	electric	electric	ADJ
ap-1779	34	10	probe	probe	NOUN
ap-1779	34	11	,	,	PUNCT
ap-1779	34	12	which	which	PRON
ap-1779	34	13	could	could	AUX
ap-1779	34	14	move	move	VERB
ap-1779	34	15	transversely	transversely	ADV
ap-1779	34	16	of	of	ADP
ap-1779	34	17	the	the	DET
ap-1779	34	18	vacuum	vacuum	PROPN
ap-1779	34	19	chamber	chamber	PROPN
ap-1779	34	20	.	.	PUNCT
ap-1779	35	1	during	during	ADP
ap-1779	35	2	the	the	DET
ap-1779	35	3	operation	operation	NOUN
ap-1779	35	4	in	in	ADP
ap-1779	35	5	the	the	DET
ap-1779	35	6	pulse	pulse	NOUN
ap-1779	35	7	mode	mode	NOUN
ap-1779	35	8	,	,	PUNCT
ap-1779	35	9	the	the	DET
ap-1779	35	10	following	follow	VERB
ap-1779	35	11	eb	eb	PROPN
ap-1779	35	12	parameters	parameter	NOUN
ap-1779	35	13	are	be	AUX
ap-1779	35	14	measured	measure	VERB
ap-1779	35	15	by	by	ADP
ap-1779	35	16	oscillographic	oscillographic	ADJ
ap-1779	35	17	method	method	NOUN
ap-1779	35	18	:	:	PUNCT
ap-1779	35	19	current	current	ADJ
ap-1779	35	20	,	,	PUNCT
ap-1779	35	21	accelerating	accelerate	VERB
ap-1779	35	22	voltage	voltage	NOUN
ap-1779	35	23	,	,	PUNCT
ap-1779	35	24	pulse	pulse	NOUN
ap-1779	35	25	type	type	NOUN
ap-1779	35	26	,	,	PUNCT
ap-1779	35	27	etc	etc	X
ap-1779	35	28	.	.	X
ap-1779	36	1	the	the	DET
ap-1779	36	2	radiation	radiation	NOUN
ap-1779	36	3	of	of	ADP
ap-1779	36	4	light	light	NOUN
ap-1779	36	5	from	from	ADP
ap-1779	36	6	the	the	DET
ap-1779	36	7	area	area	NOUN
ap-1779	36	8	where	where	SCONJ
ap-1779	36	9	eb	eb	PROPN
ap-1779	36	10	interacted	interact	VERB
ap-1779	36	11	with	with	ADP
ap-1779	36	12	neutral	neutral	ADJ
ap-1779	36	13	gas	gas	NOUN
ap-1779	36	14	and	and	CCONJ
ap-1779	36	15	plasma	plasma	NOUN
ap-1779	36	16	is	be	AUX
ap-1779	36	17	recorded	record	VERB
ap-1779	36	18	by	by	ADP
ap-1779	36	19	means	mean	NOUN
ap-1779	36	20	of	of	ADP
ap-1779	36	21	the	the	DET
ap-1779	36	22	photo	photo	NOUN
ap-1779	36	23	-	-	PUNCT
ap-1779	36	24	electronic	electronic	ADJ
ap-1779	36	25	multiplier	multipli	ADJ
ap-1779	36	26	(	(	PUNCT
ap-1779	36	27	5	5	NUM
ap-1779	36	28	)	)	PUNCT
ap-1779	36	29	of	of	ADP
ap-1779	36	30	the	the	DET
ap-1779	36	31	feu-19	feu-19	ADJ
ap-1779	36	32	type	type	NOUN
ap-1779	36	33	.	.	PUNCT
ap-1779	37	1	in	in	ADP
ap-1779	37	2	the	the	DET
ap-1779	37	3	experimental	experimental	ADJ
ap-1779	37	4	research	research	NOUN
ap-1779	37	5	,	,	PUNCT
ap-1779	37	6	low	low	ADJ
ap-1779	37	7	-	-	PUNCT
ap-1779	37	8	voltage	voltage	NOUN
ap-1779	37	9	gas	gas	NOUN
ap-1779	37	10	-	-	PUNCT
ap-1779	37	11	discharge	discharge	NOUN
ap-1779	37	12	guns	gun	NOUN
ap-1779	37	13	with	with	ADP
ap-1779	37	14	hollow	hollow	ADJ
ap-1779	37	15	anode	anode	NOUN
ap-1779	37	16	and	and	CCONJ
ap-1779	37	17	cold	cold	ADJ
ap-1779	37	18	cathode	cathode	NOUN
ap-1779	37	19	of	of	ADP
ap-1779	37	20	egp-9	egp-9	NOUN
ap-1779	37	21	type	type	NOUN
ap-1779	37	22	(	(	PUNCT
ap-1779	37	23	fig	fig	NOUN
ap-1779	37	24	.	.	PUNCT
ap-1779	37	25	2	2	NUM
ap-1779	37	26	)	)	PUNCT
ap-1779	37	27	,	,	PUNCT
ap-1779	37	28	[	[	X
ap-1779	37	29	11	11	NUM
ap-1779	37	30	]	]	PUNCT
ap-1779	37	31	are	be	AUX
ap-1779	37	32	used	use	VERB
ap-1779	37	33	,	,	PUNCT
ap-1779	37	34	including	include	VERB
ap-1779	37	35	the	the	DET
ap-1779	37	36	main	main	ADJ
ap-1779	37	37	components	component	NOUN
ap-1779	37	38	shown	show	VERB
ap-1779	37	39	below	below	ADV
ap-1779	37	40	.	.	PUNCT
ap-1779	38	1	lgeg	lgeg	NOUN
ap-1779	38	2	operation	operation	NOUN
ap-1779	38	3	can	can	AUX
ap-1779	38	4	be	be	AUX
ap-1779	38	5	described	describe	VERB
ap-1779	38	6	by	by	ADP
ap-1779	38	7	the	the	DET
ap-1779	38	8	following	following	NOUN
ap-1779	38	9	.	.	PUNCT
ap-1779	39	1	after	after	SCONJ
ap-1779	39	2	giving	give	VERB
ap-1779	39	3	of	of	ADP
ap-1779	39	4	high	high	ADJ
ap-1779	39	5	accelerating	accelerate	VERB
ap-1779	39	6	voltage	voltage	NOUN
ap-1779	39	7	ua	ua	NOUN
ap-1779	39	8	to	to	ADP
ap-1779	39	9	the	the	DET
ap-1779	39	10	electrodes	electrode	NOUN
ap-1779	39	11	of	of	ADP
ap-1779	39	12	lgeg	lgeg	NOUN
ap-1779	39	13	(	(	PUNCT
ap-1779	39	14	fig	fig	NOUN
ap-1779	39	15	.	.	PUNCT
ap-1779	39	16	3	3	X
ap-1779	39	17	)	)	PUNCT
ap-1779	39	18	hvgd	hvgd	NOUN
ap-1779	39	19	is	be	AUX
ap-1779	39	20	ignited	ignite	VERB
ap-1779	39	21	along	along	ADP
ap-1779	39	22	the	the	DET
ap-1779	39	23	axial	axial	ADJ
ap-1779	39	24	line	line	NOUN
ap-1779	39	25	of	of	ADP
ap-1779	39	26	the	the	DET
ap-1779	39	27	anode	anode	NOUN
ap-1779	39	28	opening	opening	NOUN
ap-1779	39	29	.	.	PUNCT
ap-1779	40	1	the	the	DET
ap-1779	40	2	formed	form	VERB
ap-1779	40	3	ions	ion	NOUN
ap-1779	40	4	i+	i+	PUNCT
ap-1779	40	5	start	start	VERB
ap-1779	40	6	to	to	PART
ap-1779	40	7	bombard	bombard	VERB
ap-1779	40	8	the	the	DET
ap-1779	40	9	cold	cold	ADJ
ap-1779	40	10	cathode	cathode	NOUN
ap-1779	40	11	and	and	CCONJ
ap-1779	40	12	as	as	ADP
ap-1779	40	13	a	a	DET
ap-1779	40	14	result	result	NOUN
ap-1779	40	15	of	of	ADP
ap-1779	40	16	γ	γ	NOUN
ap-1779	40	17	-	-	PUNCT
ap-1779	40	18	processes	process	NOUN
ap-1779	40	19	beam	beam	NOUN
ap-1779	40	20	fast	fast	ADJ
ap-1779	40	21	electrons	electron	NOUN
ap-1779	40	22	e	e	NOUN
ap-1779	40	23	–	–	PUNCT
ap-1779	40	24	b	b	NOUN
ap-1779	40	25	appear	appear	NOUN
ap-1779	40	26	.	.	PUNCT
ap-1779	41	1	the	the	DET
ap-1779	41	2	latter	latter	ADJ
ap-1779	41	3	during	during	ADP
ap-1779	41	4	their	their	PRON
ap-1779	41	5	movement	movement	NOUN
ap-1779	41	6	create	create	VERB
ap-1779	41	7	the	the	DET
ap-1779	41	8	new	new	ADJ
ap-1779	41	9	ions	ion	NOUN
ap-1779	41	10	i+	i+	PRON
ap-1779	41	11	and	and	CCONJ
ap-1779	41	12	slow	slow	ADJ
ap-1779	41	13	electrons	electron	NOUN
ap-1779	41	14	e	e	NOUN
ap-1779	41	15	–	–	PUNCT
ap-1779	41	16	m	m	VERB
ap-1779	41	17	due	due	ADP
ap-1779	41	18	to	to	ADP
ap-1779	41	19	the	the	DET
ap-1779	41	20	collisions	collision	NOUN
ap-1779	41	21	with	with	ADP
ap-1779	41	22	neutral	neutral	ADJ
ap-1779	41	23	particles	particle	NOUN
ap-1779	41	24	a	a	DET
ap-1779	41	25	=	=	X
ap-1779	41	26	i+	i+	PUNCT
ap-1779	41	27	+	+	CCONJ
ap-1779	41	28	e	e	X
ap-1779	41	29	–	–	PUNCT
ap-1779	41	30	m.	m.	NOUN
ap-1779	41	31	the	the	DET
ap-1779	41	32	new	new	ADV
ap-1779	41	33	-	-	PUNCT
ap-1779	41	34	formed	form	VERB
ap-1779	41	35	ions	ion	NOUN
ap-1779	41	36	are	be	AUX
ap-1779	41	37	partly	partly	ADV
ap-1779	41	38	grasped	grasp	VERB
ap-1779	41	39	by	by	ADP
ap-1779	41	40	electric	electric	ADJ
ap-1779	41	41	field	field	NOUN
ap-1779	41	42	and	and	CCONJ
ap-1779	41	43	move	move	VERB
ap-1779	41	44	to	to	ADP
ap-1779	41	45	the	the	DET
ap-1779	41	46	cathode	cathode	NOUN
ap-1779	41	47	.	.	PUNCT
ap-1779	42	1	on	on	ADP
ap-1779	42	2	their	their	PRON
ap-1779	42	3	way	way	NOUN
ap-1779	42	4	some	some	PRON
ap-1779	42	5	of	of	ADP
ap-1779	42	6	them	they	PRON
ap-1779	42	7	undergo	undergo	VERB
ap-1779	42	8	recharging	recharging	NOUN
ap-1779	42	9	to	to	PART
ap-1779	42	10	cause	cause	VERB
ap-1779	42	11	fast	fast	ADJ
ap-1779	42	12	neutral	neutral	ADJ
ap-1779	42	13	particles	particle	NOUN
ap-1779	42	14	(	(	PUNCT
ap-1779	42	15	a	a	DET
ap-1779	42	16	)	)	PUNCT
ap-1779	42	17	formation	formation	NOUN
ap-1779	42	18	,	,	PUNCT
ap-1779	42	19	which	which	PRON
ap-1779	42	20	continue	continue	VERB
ap-1779	42	21	their	their	PRON
ap-1779	42	22	movement	movement	NOUN
ap-1779	42	23	to	to	ADP
ap-1779	42	24	the	the	DET
ap-1779	42	25	cathode	cathode	NOUN
ap-1779	42	26	.	.	PUNCT
ap-1779	43	1	due	due	ADP
ap-1779	43	2	to	to	ADP
ap-1779	43	3	the	the	DET
ap-1779	43	4	cathode	cathode	NOUN
ap-1779	43	5	bombing	bombing	NOUN
ap-1779	43	6	figure	figure	NOUN
ap-1779	43	7	2	2	NUM
ap-1779	43	8	.	.	PUNCT
ap-1779	43	9	general	general	ADJ
ap-1779	43	10	view	view	NOUN
ap-1779	43	11	of	of	ADP
ap-1779	43	12	lgeg	lgeg	NOUN
ap-1779	43	13	of	of	ADP
ap-1779	43	14	egp-9	egp-9	NOUN
ap-1779	43	15	type	type	NOUN
ap-1779	43	16	;	;	PUNCT
ap-1779	43	17	1	1	NUM
ap-1779	43	18	–	–	PUNCT
ap-1779	43	19	cathode	cathode	NOUN
ap-1779	43	20	water	water	NOUN
ap-1779	43	21	-	-	PUNCT
ap-1779	43	22	cooled	cool	VERB
ap-1779	43	23	joint	joint	NOUN
ap-1779	43	24	,	,	PUNCT
ap-1779	43	25	2	2	NUM
ap-1779	43	26	–	–	PUNCT
ap-1779	43	27	high	high	ADJ
ap-1779	43	28	-	-	PUNCT
ap-1779	43	29	voltage	voltage	NOUN
ap-1779	43	30	ceramic	ceramic	ADJ
ap-1779	43	31	insulator	insulator	NOUN
ap-1779	43	32	,	,	PUNCT
ap-1779	43	33	3	3	NUM
ap-1779	43	34	–	–	PUNCT
ap-1779	43	35	hollow	hollow	ADJ
ap-1779	43	36	anode	anode	NOUN
ap-1779	43	37	block	block	NOUN
ap-1779	43	38	,	,	PUNCT
ap-1779	43	39	4	4	NUM
ap-1779	43	40	–	–	PUNCT
ap-1779	43	41	elements	element	NOUN
ap-1779	43	42	of	of	ADP
ap-1779	43	43	gas	gas	NOUN
ap-1779	43	44	blowing	blow	VERB
ap-1779	43	45	system	system	NOUN
ap-1779	43	46	,	,	PUNCT
ap-1779	43	47	5	5	NUM
ap-1779	43	48	–	–	PUNCT
ap-1779	43	49	replaceable	replaceable	ADJ
ap-1779	43	50	anode	anode	NOUN
ap-1779	43	51	.	.	PUNCT
ap-1779	44	1	by	by	ADP
ap-1779	44	2	ions	ion	NOUN
ap-1779	44	3	i+	i+	NOUN
ap-1779	44	4	and	and	CCONJ
ap-1779	44	5	fast	fast	ADJ
ap-1779	44	6	particles	particle	NOUN
ap-1779	44	7	,	,	PUNCT
ap-1779	44	8	new	new	ADJ
ap-1779	44	9	fast	fast	ADJ
ap-1779	44	10	electrons	electron	NOUN
ap-1779	44	11	e	e	NOUN
ap-1779	44	12	–	–	PUNCT
ap-1779	44	13	b	b	NOUN
ap-1779	44	14	come	come	VERB
ap-1779	44	15	into	into	ADP
ap-1779	44	16	being	being	NOUN
ap-1779	44	17	and	and	CCONJ
ap-1779	44	18	the	the	DET
ap-1779	44	19	process	process	NOUN
ap-1779	44	20	repeats	repeat	VERB
ap-1779	44	21	.	.	PUNCT
ap-1779	45	1	leaving	leave	VERB
ap-1779	45	2	hvgd	hvgd	NOUN
ap-1779	45	3	plasma	plasma	NOUN
ap-1779	45	4	,	,	PUNCT
ap-1779	45	5	the	the	DET
ap-1779	45	6	electron	electron	NOUN
ap-1779	45	7	beam	beam	NOUN
ap-1779	45	8	(	(	PUNCT
ap-1779	45	9	eb	eb	PROPN
ap-1779	45	10	)	)	PUNCT
ap-1779	45	11	creates	create	VERB
ap-1779	45	12	.	.	PUNCT
ap-1779	46	1	the	the	DET
ap-1779	46	2	other	other	ADJ
ap-1779	46	3	part	part	NOUN
ap-1779	46	4	of	of	ADP
ap-1779	46	5	ions	ion	NOUN
ap-1779	46	6	free	free	ADJ
ap-1779	46	7	from	from	ADP
ap-1779	46	8	towards	towards	ADP
ap-1779	46	9	–	–	PUNCT
ap-1779	46	10	cathode	cathode	NOUN
ap-1779	46	11	traction	traction	NOUN
ap-1779	46	12	is	be	AUX
ap-1779	46	13	attracted	attract	VERB
ap-1779	46	14	by	by	ADP
ap-1779	46	15	eb	eb	PROPN
ap-1779	46	16	to	to	PART
ap-1779	46	17	perform	perform	VERB
ap-1779	46	18	its	its	PRON
ap-1779	46	19	ionic	ionic	ADJ
ap-1779	46	20	focusing	focusing	NOUN
ap-1779	46	21	.	.	PUNCT
ap-1779	47	1	slow	slow	ADJ
ap-1779	47	2	electrons	electron	NOUN
ap-1779	47	3	e	e	NOUN
ap-1779	47	4	–	–	PUNCT
ap-1779	47	5	m	m	VERB
ap-1779	47	6	are	be	AUX
ap-1779	47	7	drawn	draw	VERB
ap-1779	47	8	to	to	ADP
ap-1779	47	9	the	the	DET
ap-1779	47	10	anode	anode	NOUN
ap-1779	47	11	and	and	CCONJ
ap-1779	47	12	compensate	compensate	VERB
ap-1779	47	13	the	the	DET
ap-1779	47	14	charge	charge	NOUN
ap-1779	47	15	of	of	ADP
ap-1779	47	16	the	the	DET
ap-1779	47	17	fast	fast	ADJ
ap-1779	47	18	electrons	electron	NOUN
ap-1779	47	19	e	e	NOUN
ap-1779	47	20	–	–	PUNCT
ap-1779	47	21	b	b	NOUN
ap-1779	47	22	from	from	ADP
ap-1779	47	23	the	the	DET
ap-1779	47	24	beam	beam	NOUN
ap-1779	47	25	,	,	PUNCT
ap-1779	47	26	which	which	PRON
ap-1779	47	27	have	have	AUX
ap-1779	47	28	left	leave	VERB
ap-1779	47	29	lgeg	lgeg	NOUN
ap-1779	47	30	,	,	PUNCT
ap-1779	47	31	allowing	allow	VERB
ap-1779	47	32	the	the	DET
ap-1779	47	33	gun	gun	NOUN
ap-1779	47	34	to	to	PART
ap-1779	47	35	work	work	VERB
ap-1779	47	36	without	without	ADP
ap-1779	47	37	the	the	DET
ap-1779	47	38	electron	electron	NOUN
ap-1779	47	39	collector	collector	NOUN
ap-1779	47	40	.	.	PUNCT
ap-1779	48	1	4	4	X
ap-1779	48	2	.	.	NOUN
ap-1779	48	3	results	result	NOUN
ap-1779	48	4	and	and	CCONJ
ap-1779	48	5	discussion	discussion	NOUN
ap-1779	48	6	experimental	experimental	ADJ
ap-1779	48	7	researches	research	NOUN
ap-1779	48	8	have	have	AUX
ap-1779	48	9	shown	show	VERB
ap-1779	48	10	that	that	SCONJ
ap-1779	48	11	lgeg	lgeg	NOUN
ap-1779	48	12	performance	performance	NOUN
ap-1779	48	13	is	be	AUX
ap-1779	48	14	characterized	characterize	VERB
ap-1779	48	15	by	by	ADP
ap-1779	48	16	the	the	DET
ap-1779	48	17	two	two	NUM
ap-1779	48	18	modes	mode	NOUN
ap-1779	48	19	of	of	ADP
ap-1779	48	20	work	work	NOUN
ap-1779	48	21	:	:	PUNCT
ap-1779	48	22	(	(	PUNCT
ap-1779	48	23	1	1	NUM
ap-1779	48	24	.	.	PUNCT
ap-1779	48	25	)	)	PUNCT
ap-1779	48	26	ion	ion	NOUN
ap-1779	48	27	focusing	focus	VERB
ap-1779	48	28	mode	mode	NOUN
ap-1779	48	29	(	(	PUNCT
ap-1779	48	30	fig	fig	NOUN
ap-1779	48	31	.	.	PUNCT
ap-1779	48	32	4a–4c	4a–4c	NOUN
ap-1779	48	33	)	)	PUNCT
ap-1779	48	34	;	;	PUNCT
ap-1779	48	35	and	and	CCONJ
ap-1779	48	36	(	(	PUNCT
ap-1779	48	37	2	2	NUM
ap-1779	48	38	.	.	PUNCT
ap-1779	48	39	)	)	PUNCT
ap-1779	48	40	plasma	plasma	NOUN
ap-1779	48	41	-	-	PUNCT
ap-1779	48	42	beam	beam	NOUN
ap-1779	48	43	discharge	discharge	NOUN
ap-1779	48	44	mode	mode	NOUN
ap-1779	48	45	(	(	PUNCT
ap-1779	48	46	fig	fig	NOUN
ap-1779	48	47	.	.	PUNCT
ap-1779	48	48	4b–4d	4b–4d	NOUN
ap-1779	48	49	)	)	PUNCT
ap-1779	48	50	.	.	PUNCT
ap-1779	49	1	in	in	ADP
ap-1779	49	2	small	small	ADJ
ap-1779	49	3	currents	current	NOUN
ap-1779	49	4	,	,	PUNCT
ap-1779	49	5	the	the	DET
ap-1779	49	6	mode	mode	NOUN
ap-1779	49	7	of	of	ADP
ap-1779	49	8	ionic	ionic	ADJ
ap-1779	49	9	focusing	focus	VERB
ap-1779	49	10	(	(	PUNCT
ap-1779	49	11	fig	fig	NOUN
ap-1779	49	12	.	.	PUNCT
ap-1779	49	13	4a	4a	NOUN
ap-1779	49	14	)	)	PUNCT
ap-1779	49	15	is	be	AUX
ap-1779	49	16	observed	observe	VERB
ap-1779	49	17	and	and	CCONJ
ap-1779	49	18	the	the	DET
ap-1779	49	19	presence	presence	NOUN
ap-1779	49	20	of	of	ADP
ap-1779	49	21	the	the	DET
ap-1779	49	22	ions	ion	NOUN
ap-1779	49	23	250	250	NUM
ap-1779	49	24	vol	vol	NOUN
ap-1779	49	25	.	.	PUNCT
ap-1779	50	1	53	53	NUM
ap-1779	50	2	no	no	NOUN
ap-1779	50	3	.	.	PUNCT
ap-1779	51	1	2/2013	2/2013	NUM
ap-1779	51	2	ignition	ignition	NOUN
ap-1779	51	3	features	feature	NOUN
ap-1779	51	4	of	of	ADP
ap-1779	51	5	plasma	plasma	NOUN
ap-1779	51	6	-	-	PUNCT
ap-1779	51	7	beam	beam	NOUN
ap-1779	51	8	discharge	discharge	NOUN
ap-1779	51	9	figure	figure	NOUN
ap-1779	51	10	3	3	NUM
ap-1779	51	11	.	.	PUNCT
ap-1779	51	12	schematic	schematic	ADJ
ap-1779	51	13	of	of	ADP
ap-1779	51	14	lgeg	lgeg	NOUN
ap-1779	51	15	perfomance	perfomance	NOUN
ap-1779	51	16	.	.	PUNCT
ap-1779	52	1	figure	figure	NOUN
ap-1779	52	2	4	4	NUM
ap-1779	52	3	.	.	PUNCT
ap-1779	53	1	lgeg	lgeg	NOUN
ap-1779	53	2	modes	mode	NOUN
ap-1779	53	3	.	.	PUNCT
ap-1779	54	1	focused	focus	VERB
ap-1779	54	2	by	by	ADP
ap-1779	54	3	eb	eb	PROPN
ap-1779	54	4	ions	ion	NOUN
ap-1779	54	5	and	and	CCONJ
ap-1779	54	6	created	create	VERB
ap-1779	54	7	by	by	ADP
ap-1779	54	8	impact	impact	NOUN
ap-1779	54	9	ionization	ionization	NOUN
ap-1779	54	10	,	,	PUNCT
ap-1779	54	11	is	be	AUX
ap-1779	54	12	its	its	PRON
ap-1779	54	13	main	main	ADJ
ap-1779	54	14	feature	feature	NOUN
ap-1779	54	15	.	.	PUNCT
ap-1779	55	1	the	the	DET
ap-1779	55	2	luminescence	luminescence	NOUN
ap-1779	55	3	of	of	ADP
ap-1779	55	4	the	the	DET
ap-1779	55	5	longitudinal	longitudinal	ADJ
ap-1779	55	6	crossover	crossover	NOUN
ap-1779	55	7	of	of	ADP
ap-1779	55	8	eb	eb	PROPN
ap-1779	55	9	in	in	ADP
ap-1779	55	10	helium	helium	NOUN
ap-1779	55	11	is	be	AUX
ap-1779	55	12	blue	blue	ADJ
ap-1779	55	13	,	,	PUNCT
ap-1779	55	14	that	that	PRON
ap-1779	55	15	can	can	AUX
ap-1779	55	16	be	be	AUX
ap-1779	55	17	related	relate	VERB
ap-1779	55	18	to	to	ADP
ap-1779	55	19	high	high	ADJ
ap-1779	55	20	energy	energy	NOUN
ap-1779	55	21	of	of	ADP
ap-1779	55	22	electron	electron	NOUN
ap-1779	55	23	beam	beam	NOUN
ap-1779	55	24	(	(	PUNCT
ap-1779	55	25	ua	ua	NOUN
ap-1779	55	26	∼	∼	VERB
ap-1779	55	27	1÷10	1÷10	NUM
ap-1779	55	28	kv	kv	PROPN
ap-1779	55	29	)	)	PUNCT
ap-1779	55	30	,	,	PUNCT
ap-1779	55	31	which	which	PRON
ap-1779	55	32	makes	make	VERB
ap-1779	55	33	possible	possible	ADJ
ap-1779	55	34	actuation	actuation	NOUN
ap-1779	55	35	the	the	DET
ap-1779	55	36	highest	high	ADJ
ap-1779	55	37	levels	level	NOUN
ap-1779	55	38	of	of	ADP
ap-1779	55	39	helium	helium	NOUN
ap-1779	55	40	atoms	atom	NOUN
ap-1779	55	41	and	and	CCONJ
ap-1779	55	42	ions	ion	NOUN
ap-1779	55	43	.	.	PUNCT
ap-1779	56	1	the	the	DET
ap-1779	56	2	form	form	NOUN
ap-1779	56	3	of	of	ADP
ap-1779	56	4	current	current	ADJ
ap-1779	56	5	pulse	pulse	NOUN
ap-1779	56	6	(	(	PUNCT
ap-1779	56	7	fig	fig	NOUN
ap-1779	56	8	.	.	PUNCT
ap-1779	56	9	4c	4c	NOUN
ap-1779	56	10	)	)	PUNCT
ap-1779	56	11	indicates	indicate	VERB
ap-1779	56	12	the	the	DET
ap-1779	56	13	absence	absence	NOUN
ap-1779	56	14	of	of	ADP
ap-1779	56	15	fluctuations	fluctuation	NOUN
ap-1779	56	16	in	in	ADP
ap-1779	56	17	system	system	NOUN
ap-1779	56	18	.	.	PUNCT
ap-1779	57	1	the	the	DET
ap-1779	57	2	increase	increase	NOUN
ap-1779	57	3	in	in	ADP
ap-1779	57	4	eb	eb	PROPN
ap-1779	57	5	current	current	NOUN
ap-1779	57	6	higher	high	ADJ
ap-1779	57	7	than	than	ADP
ap-1779	57	8	the	the	DET
ap-1779	57	9	limited	limited	ADJ
ap-1779	57	10	one	one	NOUN
ap-1779	57	11	(	(	PUNCT
ap-1779	57	12	at	at	ADP
ap-1779	57	13	p	p	NOUN
ap-1779	57	14	=	=	NOUN
ap-1779	57	15	const	const	NOUN
ap-1779	57	16	)	)	PUNCT
ap-1779	57	17	causes	cause	VERB
ap-1779	57	18	ignition	ignition	NOUN
ap-1779	57	19	of	of	ADP
ap-1779	57	20	pbd	pbd	PROPN
ap-1779	57	21	(	(	PUNCT
ap-1779	57	22	fig	fig	PROPN
ap-1779	57	23	.	.	PUNCT
ap-1779	58	1	4b	4b	PROPN
ap-1779	58	2	)	)	PUNCT
ap-1779	58	3	.	.	PUNCT
ap-1779	59	1	thus	thus	ADV
ap-1779	59	2	plasma	plasma	VERB
ap-1779	59	3	with	with	ADP
ap-1779	59	4	a	a	DET
ap-1779	59	5	pink	pink	ADJ
ap-1779	59	6	luminescence	luminescence	NOUN
ap-1779	59	7	fills	fill	VERB
ap-1779	59	8	all	all	DET
ap-1779	59	9	the	the	DET
ap-1779	59	10	internal	internal	ADJ
ap-1779	59	11	space	space	NOUN
ap-1779	59	12	of	of	ADP
ap-1779	59	13	the	the	DET
ap-1779	59	14	vacuum	vacuum	PROPN
ap-1779	59	15	chamber	chamber	PROPN
ap-1779	59	16	.	.	PUNCT
ap-1779	60	1	change	change	NOUN
ap-1779	60	2	in	in	ADP
ap-1779	60	3	luminescence	luminescence	NOUN
ap-1779	60	4	color	color	NOUN
ap-1779	60	5	towards	towards	ADP
ap-1779	60	6	the	the	DET
ap-1779	60	7	longer	long	ADJ
ap-1779	60	8	waves	wave	NOUN
ap-1779	60	9	means	mean	VERB
ap-1779	60	10	considerable	considerable	ADJ
ap-1779	60	11	decrease	decrease	NOUN
ap-1779	60	12	in	in	ADP
ap-1779	60	13	energy	energy	NOUN
ap-1779	60	14	of	of	ADP
ap-1779	60	15	electrons	electron	NOUN
ap-1779	60	16	participating	participate	VERB
ap-1779	60	17	in	in	ADP
ap-1779	60	18	actuation	actuation	NOUN
ap-1779	60	19	and	and	CCONJ
ap-1779	60	20	ionization	ionization	NOUN
ap-1779	60	21	of	of	ADP
ap-1779	60	22	neutral	neutral	ADJ
ap-1779	60	23	gas	gas	NOUN
ap-1779	60	24	atoms	atom	NOUN
ap-1779	60	25	.	.	PUNCT
ap-1779	61	1	ignition	ignition	NOUN
ap-1779	61	2	of	of	ADP
ap-1779	61	3	pbd	pbd	PROPN
ap-1779	61	4	in	in	ADP
ap-1779	61	5	the	the	DET
ap-1779	61	6	pulse	pulse	NOUN
ap-1779	61	7	mode	mode	NOUN
ap-1779	61	8	leads	lead	VERB
ap-1779	61	9	(	(	PUNCT
ap-1779	61	10	fig	fig	NOUN
ap-1779	61	11	.	.	PUNCT
ap-1779	62	1	4d	4d	NUM
ap-1779	62	2	)	)	PUNCT
ap-1779	63	1	to	to	PART
ap-1779	63	2	formation	formation	VERB
ap-1779	63	3	of	of	ADP
ap-1779	63	4	current	current	ADJ
ap-1779	63	5	pulse	pulse	NOUN
ap-1779	63	6	of	of	ADP
ap-1779	63	7	hf	hf	PROPN
ap-1779	63	8	fluctuation	fluctuation	NOUN
ap-1779	63	9	at	at	ADP
ap-1779	63	10	the	the	DET
ap-1779	63	11	top	top	NOUN
ap-1779	63	12	.	.	PUNCT
ap-1779	64	1	as	as	SCONJ
ap-1779	64	2	researches	research	NOUN
ap-1779	64	3	showed	show	VERB
ap-1779	64	4	,	,	PUNCT
ap-1779	64	5	the	the	DET
ap-1779	64	6	pbd	pbd	PROPN
ap-1779	64	7	peculiarity	peculiarity	NOUN
ap-1779	64	8	is	be	AUX
ap-1779	64	9	that	that	SCONJ
ap-1779	64	10	the	the	DET
ap-1779	64	11	discharge	discharge	NOUN
ap-1779	64	12	ignition	ignition	NOUN
ap-1779	64	13	takes	take	VERB
ap-1779	64	14	place	place	NOUN
ap-1779	64	15	in	in	ADP
ap-1779	64	16	the	the	DET
ap-1779	64	17	whole	whole	ADJ
ap-1779	64	18	internal	internal	ADJ
ap-1779	64	19	space	space	NOUN
ap-1779	64	20	of	of	ADP
ap-1779	64	21	vacuum	vacuum	PROPN
ap-1779	64	22	chamber	chamber	PROPN
ap-1779	64	23	when	when	SCONJ
ap-1779	64	24	lgeg	lgeg	NOUN
ap-1779	64	25	work	work	NOUN
ap-1779	64	26	while	while	SCONJ
ap-1779	64	27	ignition	ignition	NOUN
ap-1779	64	28	under	under	ADP
ap-1779	64	29	the	the	DET
ap-1779	64	30	same	same	ADJ
ap-1779	64	31	conditions	condition	NOUN
ap-1779	64	32	but	but	CCONJ
ap-1779	64	33	without	without	ADP
ap-1779	64	34	the	the	DET
ap-1779	64	35	magnetic	magnetic	ADJ
ap-1779	64	36	field	field	NOUN
ap-1779	64	37	[	[	X
ap-1779	64	38	7	7	NUM
ap-1779	64	39	,	,	PUNCT
ap-1779	64	40	6	6	NUM
ap-1779	64	41	]	]	PUNCT
ap-1779	64	42	is	be	AUX
ap-1779	64	43	characterized	characterize	VERB
ap-1779	64	44	by	by	ADP
ap-1779	64	45	plasma	plasma	NOUN
ap-1779	64	46	formation	formation	NOUN
ap-1779	64	47	around	around	ADP
ap-1779	64	48	the	the	DET
ap-1779	64	49	electron	electron	NOUN
ap-1779	64	50	beam	beam	NOUN
ap-1779	64	51	.	.	PUNCT
ap-1779	65	1	this	this	DET
ap-1779	65	2	essential	essential	ADJ
ap-1779	65	3	difference	difference	NOUN
ap-1779	65	4	can	can	AUX
ap-1779	65	5	be	be	AUX
ap-1779	65	6	explained	explain	VERB
ap-1779	65	7	by	by	ADP
ap-1779	65	8	as	as	ADP
ap-1779	65	9	belfigure	belfigure	NOUN
ap-1779	65	10	5	5	NUM
ap-1779	65	11	.	.	PUNCT
ap-1779	66	1	condition	condition	NOUN
ap-1779	66	2	of	of	ADP
ap-1779	66	3	pbd	pbd	PROPN
ap-1779	66	4	ignition	ignition	NOUN
ap-1779	66	5	.	.	PUNCT
ap-1779	67	1	low	low	ADJ
ap-1779	67	2	.	.	PUNCT
ap-1779	68	1	the	the	DET
ap-1779	68	2	electron	electron	NOUN
ap-1779	68	3	beam	beam	NOUN
ap-1779	68	4	,	,	PUNCT
ap-1779	68	5	injected	inject	VERB
ap-1779	68	6	by	by	ADP
ap-1779	68	7	lgeg	lgeg	NOUN
ap-1779	68	8	interacts	interact	VERB
ap-1779	68	9	both	both	PRON
ap-1779	68	10	with	with	ADP
ap-1779	68	11	own	own	ADJ
ap-1779	68	12	plasma	plasma	NOUN
ap-1779	68	13	,	,	PUNCT
ap-1779	68	14	created	create	VERB
ap-1779	68	15	by	by	ADP
ap-1779	68	16	itself	itself	PRON
ap-1779	68	17	with	with	ADP
ap-1779	68	18	impact	impact	NOUN
ap-1779	68	19	ionization	ionization	NOUN
ap-1779	68	20	,	,	PUNCT
ap-1779	68	21	and	and	CCONJ
ap-1779	68	22	with	with	ADP
ap-1779	68	23	hvgd	hvgd	NOUN
ap-1779	68	24	plasma	plasma	NOUN
ap-1779	68	25	,	,	PUNCT
ap-1779	68	26	which	which	PRON
ap-1779	68	27	develops	develop	VERB
ap-1779	68	28	this	this	DET
ap-1779	68	29	electron	electron	NOUN
ap-1779	68	30	beam	beam	NOUN
ap-1779	68	31	(	(	PUNCT
ap-1779	68	32	fig	fig	NOUN
ap-1779	68	33	.	.	PUNCT
ap-1779	68	34	5	5	NUM
ap-1779	68	35	)	)	PUNCT
ap-1779	68	36	.	.	PUNCT
ap-1779	69	1	analyzing	analyze	VERB
ap-1779	69	2	the	the	DET
ap-1779	69	3	results	result	NOUN
ap-1779	69	4	of	of	ADP
ap-1779	69	5	pbd	pbd	NOUN
ap-1779	69	6	formation	formation	NOUN
ap-1779	69	7	mechanism	mechanism	NOUN
ap-1779	69	8	in	in	ADP
ap-1779	69	9	lgeg	lgeg	NOUN
ap-1779	69	10	operation	operation	NOUN
ap-1779	69	11	,	,	PUNCT
ap-1779	69	12	it	it	PRON
ap-1779	69	13	is	be	AUX
ap-1779	69	14	possible	possible	ADJ
ap-1779	69	15	to	to	PART
ap-1779	69	16	report	report	VERB
ap-1779	69	17	on	on	ADP
ap-1779	69	18	the	the	DET
ap-1779	69	19	following	following	NOUN
ap-1779	69	20	.	.	PUNCT
ap-1779	70	1	having	have	VERB
ap-1779	70	2	certain	certain	ADJ
ap-1779	70	3	parameters	parameter	NOUN
ap-1779	70	4	of	of	ADP
ap-1779	70	5	eb	eb	PROPN
ap-1779	70	6	and	and	CCONJ
ap-1779	70	7	neutral	neutral	ADJ
ap-1779	70	8	gas	gas	NOUN
ap-1779	70	9	pressure	pressure	NOUN
ap-1779	70	10	,	,	PUNCT
ap-1779	70	11	the	the	DET
ap-1779	70	12	hvgd	hvgd	NOUN
ap-1779	70	13	plasma	plasma	NOUN
ap-1779	70	14	concentration	concentration	NOUN
ap-1779	70	15	ne	ne	NOUN
ap-1779	70	16	and	and	CCONJ
ap-1779	70	17	concentration	concentration	NOUN
ap-1779	70	18	of	of	ADP
ap-1779	70	19	electrons	electron	NOUN
ap-1779	70	20	in	in	ADP
ap-1779	70	21	beam	beam	NOUN
ap-1779	70	22	nb	nb	INTJ
ap-1779	70	23	reach	reach	VERB
ap-1779	70	24	the	the	DET
ap-1779	70	25	required	require	VERB
ap-1779	70	26	value	value	NOUN
ap-1779	70	27	to	to	PART
ap-1779	70	28	develop	develop	VERB
ap-1779	70	29	plasma	plasma	NOUN
ap-1779	70	30	beam	beam	NOUN
ap-1779	70	31	instability	instability	NOUN
ap-1779	70	32	and	and	CCONJ
ap-1779	70	33	pbd	pbd	PROPN
ap-1779	70	34	ignition	ignition	NOUN
ap-1779	70	35	.	.	PUNCT
ap-1779	71	1	however	however	ADV
ap-1779	71	2	,	,	PUNCT
ap-1779	71	3	pbd	pbd	PROPN
ap-1779	71	4	ignition	ignition	PROPN
ap-1779	71	5	provokes	provoke	VERB
ap-1779	71	6	increase	increase	VERB
ap-1779	71	7	in	in	ADP
ap-1779	71	8	plasma	plasma	NOUN
ap-1779	71	9	density	density	NOUN
ap-1779	71	10	in	in	ADP
ap-1779	71	11	hvgd	hvgd	NOUN
ap-1779	71	12	because	because	SCONJ
ap-1779	71	13	of	of	ADP
ap-1779	71	14	the	the	DET
ap-1779	71	15	neutral	neutral	ADJ
ap-1779	71	16	gas	gas	NOUN
ap-1779	71	17	atoms	atom	NOUN
ap-1779	71	18	additional	additional	ADJ
ap-1779	71	19	ionization	ionization	NOUN
ap-1779	71	20	by	by	ADP
ap-1779	71	21	electric	electric	ADJ
ap-1779	71	22	fields	field	NOUN
ap-1779	71	23	of	of	ADP
ap-1779	71	24	flame	flame	NOUN
ap-1779	71	25	fluctuation	fluctuation	NOUN
ap-1779	71	26	.	.	PUNCT
ap-1779	72	1	this	this	PRON
ap-1779	72	2	is	be	AUX
ap-1779	72	3	accompanied	accompany	VERB
ap-1779	72	4	with	with	ADP
ap-1779	72	5	the	the	DET
ap-1779	72	6	increase	increase	NOUN
ap-1779	72	7	of	of	ADP
ap-1779	72	8	ions	ion	NOUN
ap-1779	72	9	which	which	PRON
ap-1779	72	10	are	be	AUX
ap-1779	72	11	bombarding	bombard	VERB
ap-1779	72	12	the	the	DET
ap-1779	72	13	cathode	cathode	NOUN
ap-1779	72	14	.	.	PUNCT
ap-1779	73	1	the	the	DET
ap-1779	73	2	avalanche	avalanche	PROPN
ap-1779	73	3	increase	increase	NOUN
ap-1779	73	4	of	of	ADP
ap-1779	73	5	eb	eb	PROPN
ap-1779	73	6	current	current	PROPN
ap-1779	73	7	occurs	occur	VERB
ap-1779	73	8	.	.	PUNCT
ap-1779	74	1	then	then	ADV
ap-1779	74	2	the	the	DET
ap-1779	74	3	processes	process	NOUN
ap-1779	74	4	are	be	AUX
ap-1779	74	5	being	be	AUX
ap-1779	74	6	intensified	intensify	VERB
ap-1779	74	7	and	and	CCONJ
ap-1779	74	8	pbd	pbd	PROPN
ap-1779	74	9	fills	fill	VERB
ap-1779	74	10	the	the	DET
ap-1779	74	11	whole	whole	ADJ
ap-1779	74	12	internal	internal	ADJ
ap-1779	74	13	space	space	NOUN
ap-1779	74	14	of	of	ADP
ap-1779	74	15	vacuum	vacuum	PROPN
ap-1779	74	16	chamber	chamber	PROPN
ap-1779	74	17	where	where	SCONJ
ap-1779	74	18	eb	eb	PROPN
ap-1779	74	19	is	be	AUX
ap-1779	74	20	injected	inject	VERB
ap-1779	74	21	.	.	PUNCT
ap-1779	75	1	the	the	DET
ap-1779	75	2	most	most	ADV
ap-1779	75	3	possible	possible	ADJ
ap-1779	75	4	explanation	explanation	NOUN
ap-1779	75	5	is	be	AUX
ap-1779	75	6	by	by	ADP
ap-1779	75	7	the	the	DET
ap-1779	75	8	relation	relation	NOUN
ap-1779	75	9	to	to	ADP
ap-1779	75	10	the	the	DET
ap-1779	75	11	positive	positive	ADJ
ap-1779	75	12	feedback	feedback	NOUN
ap-1779	75	13	which	which	PRON
ap-1779	75	14	appears	appear	VERB
ap-1779	75	15	between	between	ADP
ap-1779	75	16	eb	eb	PROPN
ap-1779	75	17	and	and	CCONJ
ap-1779	75	18	pbd	pbd	PROPN
ap-1779	75	19	.	.	PUNCT
ap-1779	76	1	it	it	PRON
ap-1779	76	2	intensifies	intensify	VERB
ap-1779	76	3	the	the	DET
ap-1779	76	4	processes	process	NOUN
ap-1779	76	5	of	of	ADP
ap-1779	76	6	eb	eb	PROPN
ap-1779	76	7	energy	energy	NOUN
ap-1779	76	8	transformation	transformation	NOUN
ap-1779	76	9	into	into	ADP
ap-1779	76	10	the	the	DET
ap-1779	76	11	energy	energy	NOUN
ap-1779	76	12	of	of	ADP
ap-1779	76	13	pbd	pbd	PROPN
ap-1779	76	14	.	.	PUNCT
ap-1779	77	1	thus	thus	ADV
ap-1779	77	2	,	,	PUNCT
ap-1779	77	3	due	due	ADP
ap-1779	77	4	to	to	ADP
ap-1779	77	5	this	this	DET
ap-1779	77	6	feedback	feedback	NOUN
ap-1779	77	7	,	,	PUNCT
ap-1779	77	8	in	in	ADP
ap-1779	77	9	pbd	pbd	PROPN
ap-1779	77	10	mode	mode	PROPN
ap-1779	77	11	,	,	PUNCT
ap-1779	77	12	lgeg	lgeg	NOUN
ap-1779	77	13	creates	create	VERB
ap-1779	77	14	the	the	DET
ap-1779	77	15	plasma	plasma	NOUN
ap-1779	77	16	formation	formation	NOUN
ap-1779	77	17	which	which	PRON
ap-1779	77	18	is	be	AUX
ap-1779	77	19	considerably	considerably	ADV
ap-1779	77	20	bigger	big	ADJ
ap-1779	77	21	in	in	ADP
ap-1779	77	22	size	size	NOUN
ap-1779	77	23	.	.	PUNCT
ap-1779	78	1	the	the	DET
ap-1779	78	2	similar	similar	ADJ
ap-1779	78	3	formation	formation	NOUN
ap-1779	78	4	is	be	AUX
ap-1779	78	5	created	create	VERB
ap-1779	78	6	by	by	ADP
ap-1779	78	7	thermionic	thermionic	ADJ
ap-1779	78	8	guns	gun	NOUN
ap-1779	78	9	as	as	SCONJ
ap-1779	78	10	it	it	PRON
ap-1779	78	11	fills	fill	VERB
ap-1779	78	12	the	the	DET
ap-1779	78	13	working	work	VERB
ap-1779	78	14	volume	volume	NOUN
ap-1779	78	15	of	of	ADP
ap-1779	78	16	the	the	DET
ap-1779	78	17	vacuum	vacuum	PROPN
ap-1779	78	18	chamber	chamber	PROPN
ap-1779	78	19	.	.	PUNCT
ap-1779	79	1	the	the	DET
ap-1779	79	2	experimental	experimental	ADJ
ap-1779	79	3	researches	research	NOUN
ap-1779	79	4	determine	determine	VERB
ap-1779	79	5	the	the	DET
ap-1779	79	6	boundaries	boundary	NOUN
ap-1779	79	7	of	of	ADP
ap-1779	79	8	pbd	pbd	PROPN
ap-1779	79	9	ignition	ignition	NOUN
ap-1779	79	10	at	at	ADP
ap-1779	79	11	various	various	ADJ
ap-1779	79	12	pressure	pressure	NOUN
ap-1779	79	13	p	p	NOUN
ap-1779	79	14	depending	depend	VERB
ap-1779	79	15	on	on	ADP
ap-1779	79	16	current	current	ADJ
ap-1779	79	17	i	i	PROPN
ap-1779	79	18	=	=	SYM
ap-1779	79	19	f(p	f(p	PROPN
ap-1779	79	20	)	)	PUNCT
ap-1779	79	21	(	(	PUNCT
ap-1779	79	22	fig	fig	NOUN
ap-1779	79	23	.	.	PUNCT
ap-1779	80	1	6	6	NUM
ap-1779	80	2	)	)	PUNCT
ap-1779	80	3	and	and	CCONJ
ap-1779	80	4	eb	eb	PROPN
ap-1779	80	5	capacity	capacity	NOUN
ap-1779	80	6	n	n	PROPN
ap-1779	80	7	=	=	SYM
ap-1779	80	8	θ(p	θ(p	PROPN
ap-1779	80	9	)	)	PUNCT
ap-1779	80	10	(	(	PUNCT
ap-1779	80	11	fig	fig	NOUN
ap-1779	80	12	.	.	PUNCT
ap-1779	80	13	7	7	NUM
ap-1779	80	14	)	)	PUNCT
ap-1779	80	15	with	with	ADP
ap-1779	80	16	the	the	DET
ap-1779	80	17	varying	vary	VERB
ap-1779	80	18	diameters	diameter	NOUN
ap-1779	80	19	of	of	ADP
ap-1779	80	20	anode	anode	NOUN
ap-1779	80	21	hole	hole	NOUN
ap-1779	80	22	da	da	PROPN
ap-1779	80	23	.	.	PUNCT
ap-1779	81	1	the	the	DET
ap-1779	81	2	graphs	graph	NOUN
ap-1779	81	3	curves	curve	NOUN
ap-1779	81	4	1	1	NUM
ap-1779	81	5	are	be	AUX
ap-1779	81	6	measured	measure	VERB
ap-1779	81	7	at	at	ADP
ap-1779	81	8	da1	da1	PROPN
ap-1779	81	9	=	=	PROPN
ap-1779	81	10	10	10	NUM
ap-1779	81	11	mm	mm	NOUN
ap-1779	81	12	,	,	PUNCT
ap-1779	81	13	and	and	CCONJ
ap-1779	81	14	for	for	ADP
ap-1779	81	15	curves	curve	NOUN
ap-1779	81	16	2	2	NUM
ap-1779	81	17	at	at	ADP
ap-1779	81	18	da2	da2	PROPN
ap-1779	81	19	=	=	PUNCT
ap-1779	81	20	8	8	NUM
ap-1779	81	21	mm	mm	NOUN
ap-1779	81	22	.	.	PUNCT
ap-1779	81	23	increase	increase	NOUN
ap-1779	81	24	of	of	ADP
ap-1779	81	25	pressure	pressure	NOUN
ap-1779	81	26	cause	cause	NOUN
ap-1779	81	27	increase	increase	NOUN
ap-1779	81	28	of	of	ADP
ap-1779	81	29	the	the	DET
ap-1779	81	30	current	current	ADJ
ap-1779	81	31	and	and	CCONJ
ap-1779	81	32	eb	eb	PROPN
ap-1779	81	33	capacity	capacity	NOUN
ap-1779	81	34	,	,	PUNCT
ap-1779	81	35	these	these	DET
ap-1779	81	36	conditions	condition	NOUN
ap-1779	81	37	are	be	AUX
ap-1779	81	38	required	require	VERB
ap-1779	81	39	for	for	ADP
ap-1779	81	40	pbd	pbd	PROPN
ap-1779	81	41	ignition	ignition	NOUN
ap-1779	81	42	.	.	PUNCT
ap-1779	82	1	its	its	PRON
ap-1779	82	2	regular	regular	ADJ
ap-1779	82	3	character	character	NOUN
ap-1779	82	4	can	can	AUX
ap-1779	82	5	be	be	AUX
ap-1779	82	6	explained	explain	VERB
ap-1779	82	7	in	in	ADP
ap-1779	82	8	such	such	DET
ap-1779	82	9	a	a	DET
ap-1779	82	10	way	way	NOUN
ap-1779	82	11	.	.	PUNCT
ap-1779	83	1	it	it	PRON
ap-1779	83	2	is	be	AUX
ap-1779	83	3	well	well	ADV
ap-1779	83	4	known	known	ADJ
ap-1779	83	5	[	[	X
ap-1779	83	6	2	2	NUM
ap-1779	83	7	]	]	PUNCT
ap-1779	83	8	,	,	PUNCT
ap-1779	83	9	that	that	SCONJ
ap-1779	83	10	the	the	DET
ap-1779	83	11	necessary	necessary	ADJ
ap-1779	83	12	conditions	condition	NOUN
ap-1779	83	13	for	for	ADP
ap-1779	83	14	beam	beam	NOUN
ap-1779	83	15	instability	instability	NOUN
ap-1779	83	16	development	development	NOUN
ap-1779	83	17	are	be	AUX
ap-1779	83	18	the	the	DET
ap-1779	83	19	following	follow	VERB
ap-1779	83	20	:	:	PUNCT
ap-1779	83	21	(	(	PUNCT
ap-1779	83	22	1	1	NUM
ap-1779	83	23	.	.	NUM
ap-1779	83	24	)	)	PUNCT
ap-1779	83	25	size	size	NOUN
ap-1779	83	26	of	of	ADP
ap-1779	83	27	plasma	plasma	NOUN
ap-1779	83	28	d	d	NOUN
ap-1779	83	29	is	be	AUX
ap-1779	83	30	not	not	PART
ap-1779	83	31	to	to	PART
ap-1779	83	32	exceed	exceed	VERB
ap-1779	83	33	the	the	DET
ap-1779	83	34	length	length	NOUN
ap-1779	83	35	of	of	ADP
ap-1779	83	36	free	free	ADJ
ap-1779	83	37	run	run	NOUN
ap-1779	83	38	of	of	ADP
ap-1779	83	39	beam	beam	NOUN
ap-1779	83	40	electrons	electron	NOUN
ap-1779	83	41	λb	λb	ADP
ap-1779	83	42	in	in	ADP
ap-1779	83	43	the	the	DET
ap-1779	83	44	gas	gas	NOUN
ap-1779	83	45	,	,	PUNCT
ap-1779	84	1	d	d	X
ap-1779	84	2	≤	≤	ADV
ap-1779	84	3	λb	λb	ADP
ap-1779	84	4	,	,	PUNCT
ap-1779	84	5	(	(	PUNCT
ap-1779	84	6	1	1	NUM
ap-1779	84	7	)	)	PUNCT
ap-1779	84	8	(	(	PUNCT
ap-1779	84	9	2	2	NUM
ap-1779	84	10	.	.	PUNCT
ap-1779	84	11	)	)	PUNCT
ap-1779	85	1	the	the	DET
ap-1779	85	2	energy	energy	NOUN
ap-1779	85	3	of	of	ADP
ap-1779	85	4	electron	electron	NOUN
ap-1779	85	5	beam	beam	NOUN
ap-1779	85	6	is	be	AUX
ap-1779	85	7	to	to	PART
ap-1779	85	8	be	be	AUX
ap-1779	85	9	efficiently	efficiently	ADV
ap-1779	85	10	delivered	deliver	VERB
ap-1779	85	11	to	to	ADP
ap-1779	85	12	the	the	DET
ap-1779	85	13	plasma	plasma	NOUN
ap-1779	85	14	[	[	X
ap-1779	86	1	2	2	NUM
ap-1779	86	2	]	]	PUNCT
ap-1779	86	3	when	when	SCONJ
ap-1779	86	4	increment	increment	NOUN
ap-1779	86	5	of	of	ADP
ap-1779	86	6	beam	beam	NOUN
ap-1779	86	7	instability	instability	NOUN
ap-1779	86	8	,	,	PUNCT
ap-1779	86	9	δ	δ	PROPN
ap-1779	86	10	=	=	SYM
ap-1779	86	11	ωpe	ωpe	PROPN
ap-1779	86	12	(	(	PUNCT
ap-1779	86	13	nb	nb	NOUN
ap-1779	86	14	ne	ne	PROPN
ap-1779	86	15	)	)	PUNCT
ap-1779	86	16	1/3	1/3	PRON
ap-1779	86	17	>	>	SYM
ap-1779	86	18	5	5	NUM
ap-1779	86	19	·	·	PUNCT
ap-1779	86	20	νen	νen	NOUN
ap-1779	86	21	,	,	PUNCT
ap-1779	86	22	(	(	PUNCT
ap-1779	86	23	2	2	NUM
ap-1779	86	24	)	)	PUNCT
ap-1779	86	25	251	251	NUM
ap-1779	86	26	valery	valery	PROPN
ap-1779	86	27	a.	a.	PROPN
ap-1779	86	28	tutyk	tutyk	PROPN
ap-1779	86	29	et	et	PROPN
ap-1779	86	30	al	al	PROPN
ap-1779	86	31	.	.	PROPN
ap-1779	87	1	acta	acta	PROPN
ap-1779	87	2	polytechnica	polytechnica	PROPN
ap-1779	87	3	figure	figure	NOUN
ap-1779	87	4	6	6	NUM
ap-1779	87	5	.	.	PUNCT
ap-1779	88	1	dependence	dependence	NOUN
ap-1779	88	2	of	of	ADP
ap-1779	88	3	eb	eb	PROPN
ap-1779	88	4	limit	limit	PROPN
ap-1779	88	5	current	current	PROPN
ap-1779	88	6	for	for	ADP
ap-1779	88	7	pbd	pbd	PROPN
ap-1779	88	8	ignition	ignition	NOUN
ap-1779	88	9	on	on	ADP
ap-1779	88	10	helium	helium	NOUN
ap-1779	88	11	pressure	pressure	NOUN
ap-1779	88	12	.	.	PUNCT
ap-1779	89	1	figure	figure	NOUN
ap-1779	89	2	7	7	NUM
ap-1779	89	3	.	.	PUNCT
ap-1779	90	1	dependence	dependence	NOUN
ap-1779	90	2	of	of	ADP
ap-1779	90	3	eb	eb	PROPN
ap-1779	90	4	limit	limit	NOUN
ap-1779	90	5	power	power	NOUN
ap-1779	90	6	required	require	VERB
ap-1779	90	7	for	for	ADP
ap-1779	90	8	pbd	pbd	PROPN
ap-1779	90	9	ignition	ignition	NOUN
ap-1779	90	10	on	on	ADP
ap-1779	90	11	helium	helium	NOUN
ap-1779	90	12	pressure	pressure	NOUN
ap-1779	90	13	.	.	PUNCT
ap-1779	91	1	where	where	SCONJ
ap-1779	91	2	νen	νen	NOUN
ap-1779	91	3	is	be	AUX
ap-1779	91	4	collision	collision	NOUN
ap-1779	91	5	frequency	frequency	NOUN
ap-1779	91	6	of	of	ADP
ap-1779	91	7	plasma	plasma	NOUN
ap-1779	91	8	electrons	electron	NOUN
ap-1779	91	9	with	with	ADP
ap-1779	91	10	neutrals	neutral	NOUN
ap-1779	91	11	,	,	PUNCT
ap-1779	91	12	ωpe	ωpe	NOUN
ap-1779	91	13	=	=	SYM
ap-1779	91	14	5.64	5.64	NUM
ap-1779	91	15	×	×	NOUN
ap-1779	91	16	104n	104n	NUM
ap-1779	91	17	1/2	1/2	NUM
ap-1779	91	18	e	e	NOUN
ap-1779	91	19	is	be	AUX
ap-1779	91	20	langmuire	langmuire	ADJ
ap-1779	91	21	electron	electron	NOUN
ap-1779	91	22	frequency	frequency	NOUN
ap-1779	91	23	of	of	ADP
ap-1779	91	24	plasma	plasma	NOUN
ap-1779	91	25	.	.	PUNCT
ap-1779	92	1	this	this	DET
ap-1779	92	2	phenomenon	phenomenon	NOUN
ap-1779	92	3	is	be	AUX
ap-1779	92	4	related	relate	VERB
ap-1779	92	5	to	to	ADP
ap-1779	92	6	the	the	DET
ap-1779	92	7	fact	fact	NOUN
ap-1779	92	8	that	that	SCONJ
ap-1779	92	9	pbd	pbd	PROPN
ap-1779	92	10	in	in	ADP
ap-1779	92	11	a	a	DET
ap-1779	92	12	certain	certain	ADJ
ap-1779	92	13	sense	sense	NOUN
ap-1779	92	14	is	be	AUX
ap-1779	92	15	analog	analog	NOUN
ap-1779	92	16	of	of	ADP
ap-1779	92	17	a	a	DET
ap-1779	92	18	classic	classic	ADJ
ap-1779	92	19	hf	hf	ADP
ap-1779	92	20	discharge	discharge	NOUN
ap-1779	92	21	,	,	PUNCT
ap-1779	92	22	where	where	SCONJ
ap-1779	92	23	hf	hf	PROPN
ap-1779	92	24	waves	wave	NOUN
ap-1779	92	25	(	(	PUNCT
ap-1779	92	26	ω	ω	PROPN
ap-1779	92	27	�	�	PROPN
ap-1779	92	28	νen	νen	NOUN
ap-1779	92	29	)	)	PUNCT
ap-1779	92	30	are	be	AUX
ap-1779	92	31	actuated	actuate	VERB
ap-1779	92	32	by	by	ADP
ap-1779	92	33	electron	electron	NOUN
ap-1779	92	34	beam	beam	NOUN
ap-1779	92	35	[	[	X
ap-1779	92	36	4	4	NUM
ap-1779	92	37	]	]	PUNCT
ap-1779	92	38	.	.	PUNCT
ap-1779	93	1	the	the	DET
ap-1779	93	2	increase	increase	NOUN
ap-1779	93	3	in	in	ADP
ap-1779	93	4	pressure	pressure	NOUN
ap-1779	93	5	leads	lead	VERB
ap-1779	93	6	to	to	PART
ap-1779	93	7	increase	increase	VERB
ap-1779	93	8	in	in	ADP
ap-1779	93	9	concentration	concentration	NOUN
ap-1779	93	10	of	of	ADP
ap-1779	93	11	neutral	neutral	ADJ
ap-1779	93	12	particles	particle	NOUN
ap-1779	93	13	nn	nn	X
ap-1779	94	1	=	=	SYM
ap-1779	94	2	p	p	PROPN
ap-1779	94	3	/	/	SYM
ap-1779	94	4	kt	kt	PROPN
ap-1779	94	5	,	,	PUNCT
ap-1779	94	6	(	(	PUNCT
ap-1779	94	7	where	where	SCONJ
ap-1779	94	8	k	k	PROPN
ap-1779	94	9	is	be	AUX
ap-1779	94	10	boltzmann	boltzmann	PROPN
ap-1779	94	11	constant	constant	ADJ
ap-1779	94	12	and	and	CCONJ
ap-1779	94	13	t	t	PROPN
ap-1779	94	14	is	be	AUX
ap-1779	94	15	gas	gas	NOUN
ap-1779	94	16	temperature	temperature	NOUN
ap-1779	94	17	)	)	PUNCT
ap-1779	94	18	.	.	PUNCT
ap-1779	95	1	this	this	DET
ap-1779	95	2	increases	increase	NOUN
ap-1779	95	3	in	in	ADP
ap-1779	95	4	collision	collision	NOUN
ap-1779	95	5	frequency	frequency	NOUN
ap-1779	95	6	of	of	ADP
ap-1779	95	7	plasma	plasma	NOUN
ap-1779	95	8	electrons	electron	NOUN
ap-1779	95	9	with	with	ADP
ap-1779	95	10	neutrals	neutral	NOUN
ap-1779	95	11	νen	νen	NOUN
ap-1779	95	12	=	=	SYM
ap-1779	95	13	3.4	3.4	NUM
ap-1779	95	14	·	·	SYM
ap-1779	95	15	107	107	NUM
ap-1779	95	16	·	·	PUNCT
ap-1779	95	17	a2	a2	PROPN
ap-1779	95	18	√	√	PROPN
ap-1779	95	19	t	t	PROPN
ap-1779	95	20	·	·	PUNCT
ap-1779	95	21	nn	nn	X
ap-1779	96	1	s−1	s−1	PROPN
ap-1779	96	2	[	[	PUNCT
ap-1779	96	3	3	3	NUM
ap-1779	96	4	]	]	PUNCT
ap-1779	96	5	,	,	PUNCT
ap-1779	96	6	where	where	SCONJ
ap-1779	96	7	a	a	DET
ap-1779	96	8	=	=	SYM
ap-1779	96	9	0.95×	0.95×	NUM
ap-1779	96	10	10−8	10−8	NUM
ap-1779	96	11	cm	cm	NOUN
ap-1779	96	12	is	be	AUX
ap-1779	96	13	an	an	DET
ap-1779	96	14	efficient	efficient	ADJ
ap-1779	96	15	radius	radius	NOUN
ap-1779	96	16	of	of	ADP
ap-1779	96	17	helium	helium	NOUN
ap-1779	96	18	atom	atom	NOUN
ap-1779	96	19	,	,	PUNCT
ap-1779	96	20	t	t	PROPN
ap-1779	96	21	is	be	AUX
ap-1779	96	22	temperature	temperature	NOUN
ap-1779	96	23	of	of	ADP
ap-1779	96	24	plasma	plasma	NOUN
ap-1779	96	25	electrons	electron	NOUN
ap-1779	96	26	or	or	CCONJ
ap-1779	96	27	energy	energy	NOUN
ap-1779	96	28	of	of	ADP
ap-1779	96	29	electrons	electron	NOUN
ap-1779	96	30	(	(	PUNCT
ap-1779	96	31	ev	ev	ADJ
ap-1779	96	32	)	)	PUNCT
ap-1779	96	33	and	and	CCONJ
ap-1779	96	34	condition	condition	NOUN
ap-1779	96	35	eq	eq	ADP
ap-1779	96	36	.	.	PROPN
ap-1779	96	37	2	2	NUM
ap-1779	96	38	of	of	ADP
ap-1779	96	39	pbd	pbd	PROPN
ap-1779	96	40	ignition	ignition	NOUN
ap-1779	96	41	fails	fail	VERB
ap-1779	96	42	because	because	SCONJ
ap-1779	96	43	νen	νen	ADV
ap-1779	96	44	increased	increase	VERB
ap-1779	96	45	.	.	PUNCT
ap-1779	97	1	it	it	PRON
ap-1779	97	2	is	be	AUX
ap-1779	97	3	necessary	necessary	ADJ
ap-1779	97	4	to	to	PART
ap-1779	97	5	increase	increase	VERB
ap-1779	97	6	current	current	ADJ
ap-1779	97	7	and	and	CCONJ
ap-1779	97	8	eb	eb	PROPN
ap-1779	97	9	power	power	NOUN
ap-1779	97	10	in	in	ADP
ap-1779	97	11	order	order	NOUN
ap-1779	97	12	to	to	PART
ap-1779	97	13	restore	restore	VERB
ap-1779	97	14	it	it	PRON
ap-1779	97	15	.	.	PUNCT
ap-1779	98	1	main	main	ADJ
ap-1779	98	2	influence	influence	NOUN
ap-1779	98	3	on	on	ADP
ap-1779	98	4	pbd	pbd	PROPN
ap-1779	98	5	ignition	ignition	NOUN
ap-1779	98	6	renders	render	VERB
ap-1779	98	7	neither	neither	PRON
ap-1779	98	8	to	to	ADP
ap-1779	98	9	the	the	DET
ap-1779	98	10	current	current	ADJ
ap-1779	98	11	value	value	NOUN
ap-1779	98	12	nor	nor	CCONJ
ap-1779	98	13	to	to	ADP
ap-1779	98	14	eb	eb	PROPN
ap-1779	98	15	capacity	capacity	NOUN
ap-1779	98	16	,	,	PUNCT
ap-1779	98	17	but	but	CCONJ
ap-1779	98	18	to	to	PART
ap-1779	98	19	electron	electron	VERB
ap-1779	98	20	concentration	concentration	NOUN
ap-1779	98	21	nb	nb	PROPN
ap-1779	98	22	.	.	PUNCT
ap-1779	99	1	in	in	ADP
ap-1779	99	2	the	the	DET
ap-1779	99	3	fig	fig	NOUN
ap-1779	99	4	.	.	PUNCT
ap-1779	100	1	8	8	NUM
ap-1779	100	2	the	the	DET
ap-1779	100	3	dependences	dependence	NOUN
ap-1779	100	4	of	of	ADP
ap-1779	100	5	critical	critical	ADJ
ap-1779	100	6	eb	eb	PROPN
ap-1779	100	7	concentration	concentration	NOUN
ap-1779	100	8	in	in	ADP
ap-1779	100	9	pbd	pbd	PROPN
ap-1779	100	10	ignition	ignition	NOUN
ap-1779	100	11	from	from	ADP
ap-1779	100	12	helium	helium	NOUN
ap-1779	100	13	pressure	pressure	NOUN
ap-1779	100	14	for	for	ADP
ap-1779	100	15	various	various	ADJ
ap-1779	100	16	diameters	diameter	NOUN
ap-1779	100	17	da1	da1	NOUN
ap-1779	100	18	=	=	PUNCT
ap-1779	100	19	10	10	NUM
ap-1779	100	20	mm	mm	NOUN
ap-1779	100	21	and	and	CCONJ
ap-1779	100	22	da2	da2	PROPN
ap-1779	100	23	=	=	PUNCT
ap-1779	100	24	8	8	NUM
ap-1779	100	25	mm	mm	NOUN
ap-1779	100	26	is	be	AUX
ap-1779	100	27	shown	show	VERB
ap-1779	100	28	.	.	PUNCT
ap-1779	101	1	decrease	decrease	NOUN
ap-1779	101	2	of	of	ADP
ap-1779	101	3	the	the	DET
ap-1779	101	4	beam	beam	NOUN
ap-1779	101	5	diameter	diameter	NOUN
ap-1779	101	6	in	in	ADP
ap-1779	101	7	constant	constant	ADJ
ap-1779	101	8	flow	flow	NOUN
ap-1779	101	9	to	to	ADP
ap-1779	101	10	the	the	DET
ap-1779	101	11	decrease	decrease	NOUN
ap-1779	101	12	of	of	ADP
ap-1779	101	13	anode	anode	ADJ
ap-1779	101	14	hole	hole	NOUN
ap-1779	101	15	diameter	diameter	NOUN
ap-1779	101	16	results	result	NOUN
ap-1779	101	17	in	in	ADP
ap-1779	101	18	increasing	increase	VERB
ap-1779	101	19	in	in	ADP
ap-1779	101	20	electron	electron	NOUN
ap-1779	101	21	concenfigure	concenfigure	NOUN
ap-1779	101	22	8	8	NUM
ap-1779	101	23	.	.	PUNCT
ap-1779	102	1	dependence	dependence	NOUN
ap-1779	102	2	of	of	ADP
ap-1779	102	3	eb	eb	PROPN
ap-1779	102	4	critical	critical	ADJ
ap-1779	102	5	concentration	concentration	NOUN
ap-1779	102	6	in	in	ADP
ap-1779	102	7	pbd	pbd	PROPN
ap-1779	102	8	ignition	ignition	NOUN
ap-1779	102	9	on	on	ADP
ap-1779	102	10	helium	helium	NOUN
ap-1779	102	11	pressure	pressure	NOUN
ap-1779	102	12	.	.	PUNCT
ap-1779	103	1	tration	tration	NOUN
ap-1779	103	2	in	in	ADP
ap-1779	103	3	the	the	DET
ap-1779	103	4	beam	beam	NOUN
ap-1779	103	5	and	and	CCONJ
ap-1779	103	6	,	,	PUNCT
ap-1779	103	7	as	as	ADP
ap-1779	103	8	figs	fig	NOUN
ap-1779	103	9	.	.	PUNCT
ap-1779	104	1	6	6	NUM
ap-1779	104	2	,	,	PUNCT
ap-1779	104	3	7	7	NUM
ap-1779	104	4	and	and	CCONJ
ap-1779	104	5	8	8	NUM
ap-1779	104	6	illustrate	illustrate	VERB
ap-1779	104	7	,	,	PUNCT
ap-1779	104	8	decrease	decrease	NOUN
ap-1779	104	9	in	in	ADP
ap-1779	104	10	both	both	DET
ap-1779	104	11	eb	eb	PROPN
ap-1779	104	12	flow	flow	NOUN
ap-1779	104	13	and	and	CCONJ
ap-1779	104	14	power	power	NOUN
ap-1779	104	15	,	,	PUNCT
ap-1779	104	16	is	be	AUX
ap-1779	104	17	the	the	DET
ap-1779	104	18	necessary	necessary	ADJ
ap-1779	104	19	condition	condition	NOUN
ap-1779	104	20	for	for	ADP
ap-1779	104	21	pbd	pbd	PROPN
ap-1779	104	22	ignition	ignition	NOUN
ap-1779	104	23	.	.	PUNCT
ap-1779	105	1	let	let	VERB
ap-1779	105	2	’s	’s	NOUN
ap-1779	105	3	consider	consider	VERB
ap-1779	105	4	the	the	DET
ap-1779	105	5	correspondence	correspondence	NOUN
ap-1779	105	6	of	of	ADP
ap-1779	105	7	the	the	DET
ap-1779	105	8	experimentally	experimentally	ADV
ap-1779	105	9	obtained	obtain	VERB
ap-1779	105	10	conditions	condition	NOUN
ap-1779	105	11	of	of	ADP
ap-1779	105	12	pbd	pbd	PROPN
ap-1779	105	13	ignition	ignition	NOUN
ap-1779	105	14	to	to	ADP
ap-1779	105	15	the	the	DET
ap-1779	105	16	theoretically	theoretically	ADV
ap-1779	105	17	developed	develop	VERB
ap-1779	105	18	ones	one	NOUN
ap-1779	105	19	.	.	PUNCT
ap-1779	106	1	optical	optical	ADJ
ap-1779	106	2	measurements	measurement	NOUN
ap-1779	106	3	,	,	PUNCT
ap-1779	106	4	done	do	VERB
ap-1779	106	5	by	by	ADP
ap-1779	106	6	photographing	photograph	VERB
ap-1779	106	7	the	the	DET
ap-1779	106	8	area	area	NOUN
ap-1779	106	9	of	of	ADP
ap-1779	106	10	pbd	pbd	PROPN
ap-1779	106	11	burning	burn	VERB
ap-1779	106	12	near	near	ADP
ap-1779	106	13	the	the	DET
ap-1779	106	14	anode	anode	NOUN
ap-1779	106	15	hole	hole	NOUN
ap-1779	106	16	,	,	PUNCT
ap-1779	106	17	evidence	evidence	NOUN
ap-1779	106	18	the	the	DET
ap-1779	106	19	fulfillment	fulfillment	NOUN
ap-1779	106	20	of	of	ADP
ap-1779	106	21	the	the	DET
ap-1779	106	22	condition	condition	NOUN
ap-1779	106	23	eq	eq	ADP
ap-1779	106	24	.	.	PROPN
ap-1779	106	25	1	1	NUM
ap-1779	106	26	in	in	ADP
ap-1779	106	27	the	the	DET
ap-1779	106	28	whole	whole	ADJ
ap-1779	106	29	range	range	NOUN
ap-1779	106	30	of	of	ADP
ap-1779	106	31	lgeg	lgeg	NOUN
ap-1779	106	32	operating	operating	NOUN
ap-1779	106	33	pressure	pressure	NOUN
ap-1779	106	34	.	.	PUNCT
ap-1779	107	1	so	so	ADV
ap-1779	107	2	,	,	PUNCT
ap-1779	107	3	for	for	ADP
ap-1779	107	4	example	example	NOUN
ap-1779	107	5	,	,	PUNCT
ap-1779	107	6	when	when	SCONJ
ap-1779	107	7	eb	eb	PROPN
ap-1779	107	8	with	with	ADP
ap-1779	107	9	ua	ua	PROPN
ap-1779	107	10	=	=	SYM
ap-1779	107	11	5000	5000	NUM
ap-1779	107	12	v	v	NOUN
ap-1779	107	13	at	at	ADP
ap-1779	107	14	p1	p1	PROPN
ap-1779	107	15	=	=	PROPN
ap-1779	107	16	13	13	NUM
ap-1779	107	17	pa	pa	PROPN
ap-1779	107	18	,	,	PUNCT
ap-1779	107	19	the	the	DET
ap-1779	107	20	measured	measured	ADJ
ap-1779	107	21	values	value	NOUN
ap-1779	107	22	d1	d1	VERB
ap-1779	107	23	∼	∼	NOUN
ap-1779	107	24	8	8	NUM
ap-1779	107	25	cm	cm	NOUN
ap-1779	107	26	,	,	PUNCT
ap-1779	107	27	λb1	λb1	PROPN
ap-1779	107	28	≥	≥	NUM
ap-1779	107	29	36	36	NUM
ap-1779	107	30	cm	cm	NOUN
ap-1779	107	31	;	;	PUNCT
ap-1779	107	32	when	when	SCONJ
ap-1779	107	33	p2	p2	X
ap-1779	107	34	=	=	SYM
ap-1779	107	35	100	100	NUM
ap-1779	107	36	pa	pa	NOUN
ap-1779	107	37	—	—	PUNCT
ap-1779	107	38	d2	d2	VERB
ap-1779	107	39	∼	∼	NOUN
ap-1779	107	40	3	3	NUM
ap-1779	107	41	cm	cm	NOUN
ap-1779	107	42	,	,	PUNCT
ap-1779	107	43	λb2	λb2	NOUN
ap-1779	108	1	=	=	NOUN
ap-1779	108	2	13	13	NUM
ap-1779	108	3	cm	cm	NOUN
ap-1779	108	4	and	and	CCONJ
ap-1779	108	5	correspondingly	correspondingly	ADV
ap-1779	108	6	in	in	ADP
ap-1779	108	7	both	both	DET
ap-1779	108	8	cases	case	NOUN
ap-1779	109	1	d	d	X
ap-1779	109	2	<	<	X
ap-1779	109	3	λb	λb	PROPN
ap-1779	109	4	.	.	PUNCT
ap-1779	110	1	then	then	ADV
ap-1779	110	2	we	we	PRON
ap-1779	110	3	estimate	estimate	VERB
ap-1779	110	4	condition	condition	NOUN
ap-1779	110	5	of	of	ADP
ap-1779	110	6	pbd	pbd	PROPN
ap-1779	110	7	ignition	ignition	PROPN
ap-1779	110	8	described	describe	VERB
ap-1779	110	9	by	by	ADP
ap-1779	110	10	eq	eq	PROPN
ap-1779	110	11	.	.	PUNCT
ap-1779	111	1	(	(	PUNCT
ap-1779	111	2	2	2	NUM
ap-1779	111	3	)	)	PUNCT
ap-1779	111	4	.	.	PUNCT
ap-1779	112	1	the	the	DET
ap-1779	112	2	data	datum	NOUN
ap-1779	112	3	provided	provide	VERB
ap-1779	112	4	by	by	ADP
ap-1779	112	5	double	double	ADJ
ap-1779	112	6	probe	probe	NOUN
ap-1779	112	7	measurement	measurement	NOUN
ap-1779	112	8	are	be	AUX
ap-1779	112	9	as	as	SCONJ
ap-1779	112	10	follows	follow	VERB
ap-1779	112	11	:	:	PUNCT
ap-1779	112	12	for	for	ADP
ap-1779	112	13	p1	p1	NOUN
ap-1779	112	14	=	=	SYM
ap-1779	112	15	13	13	NUM
ap-1779	112	16	pa	pa	PROPN
ap-1779	112	17	,	,	PUNCT
ap-1779	112	18	ib1	ib1	NOUN
ap-1779	112	19	=	=	NOUN
ap-1779	112	20	0.1	0.1	NUM
ap-1779	112	21	a	a	DET
ap-1779	112	22	,	,	PUNCT
ap-1779	112	23	ua1	ua1	NOUN
ap-1779	112	24	=	=	SYM
ap-1779	112	25	5000	5000	NUM
ap-1779	112	26	v	v	NOUN
ap-1779	112	27	value	value	NOUN
ap-1779	112	28	of	of	ADP
ap-1779	112	29	νen1	νen1	ADJ
ap-1779	112	30	∼	∼	VERB
ap-1779	112	31	107	107	NUM
ap-1779	112	32	s−1	s−1	PROPN
ap-1779	112	33	.	.	PUNCT
ap-1779	113	1	concentration	concentration	NOUN
ap-1779	113	2	of	of	ADP
ap-1779	113	3	plasma	plasma	NOUN
ap-1779	113	4	electrons	electron	NOUN
ap-1779	113	5	ne1	ne1	PROPN
ap-1779	113	6	∼	∼	NOUN
ap-1779	113	7	1010	1010	NUM
ap-1779	113	8	cm−3	cm−3	PROPN
ap-1779	113	9	,	,	PUNCT
ap-1779	113	10	when	when	SCONJ
ap-1779	113	11	electron	electron	NOUN
ap-1779	113	12	langmuire	langmuire	NOUN
ap-1779	113	13	frequency	frequency	NOUN
ap-1779	113	14	of	of	ADP
ap-1779	113	15	plasma	plasma	NOUN
ap-1779	113	16	is	be	AUX
ap-1779	113	17	ωe1	ωe1	ADV
ap-1779	113	18	=	=	PROPN
ap-1779	114	1	5.64×	5.64×	NUM
ap-1779	114	2	104√ne1	104√ne1	PROPN
ap-1779	114	3	≈	≈	PROPN
ap-1779	114	4	6×	6×	NOUN
ap-1779	114	5	109	109	NUM
ap-1779	114	6	s−1	s−1	PROPN
ap-1779	114	7	.	.	PUNCT
ap-1779	114	8	value	value	NOUN
ap-1779	114	9	of	of	ADP
ap-1779	114	10	nb1	nb1	NOUN
ap-1779	114	11	∼	∼	NOUN
ap-1779	114	12	2	2	NUM
ap-1779	114	13	×	×	NOUN
ap-1779	114	14	108	108	NUM
ap-1779	114	15	cm−3	cm−3	PROPN
ap-1779	114	16	(	(	PUNCT
ap-1779	114	17	for	for	ADP
ap-1779	114	18	anode	anode	NOUN
ap-1779	114	19	hole	hole	NOUN
ap-1779	114	20	da	da	X
ap-1779	115	1	=	=	PUNCT
ap-1779	115	2	10	10	NUM
ap-1779	115	3	mm	mm	NOUN
ap-1779	115	4	)	)	PUNCT
ap-1779	115	5	.	.	PUNCT
ap-1779	116	1	value	value	NOUN
ap-1779	116	2	of	of	ADP
ap-1779	116	3	increment	increment	NOUN
ap-1779	116	4	of	of	ADP
ap-1779	116	5	beam	beam	NOUN
ap-1779	116	6	instability	instability	NOUN
ap-1779	116	7	is	be	AUX
ap-1779	116	8	expressed	express	VERB
ap-1779	116	9	by	by	ADP
ap-1779	116	10	δ1	δ1	NOUN
ap-1779	116	11	=	=	PUNCT
ap-1779	116	12	ωe1	ωe1	NOUN
ap-1779	116	13	(	(	PUNCT
ap-1779	116	14	nb1	nb1	NOUN
ap-1779	116	15	/	/	SYM
ap-1779	116	16	ne1)1/3	ne1)1/3	PROPN
ap-1779	116	17	≈	≈	PROPN
ap-1779	116	18	2×	2×	NUM
ap-1779	116	19	109	109	NUM
ap-1779	116	20	s−1	s−1	PROPN
ap-1779	116	21	.	.	PUNCT
ap-1779	117	1	it	it	PRON
ap-1779	117	2	become	become	VERB
ap-1779	117	3	obvious	obvious	ADJ
ap-1779	117	4	,	,	PUNCT
ap-1779	117	5	that	that	DET
ap-1779	117	6	condition	condition	NOUN
ap-1779	117	7	eq	eq	ADP
ap-1779	117	8	.	.	PROPN
ap-1779	117	9	2	2	NUM
ap-1779	117	10	is	be	AUX
ap-1779	117	11	true	true	ADJ
ap-1779	117	12	as	as	SCONJ
ap-1779	117	13	indicates	indicate	VERB
ap-1779	117	14	the	the	DET
ap-1779	117	15	possibility	possibility	NOUN
ap-1779	117	16	of	of	ADP
ap-1779	117	17	pbd	pbd	PROPN
ap-1779	117	18	ignition	ignition	NOUN
ap-1779	117	19	with	with	ADP
ap-1779	117	20	these	these	DET
ap-1779	117	21	parameters	parameter	NOUN
ap-1779	117	22	.	.	PUNCT
ap-1779	118	1	let	let	VERB
ap-1779	118	2	’s	’s	NOUN
ap-1779	118	3	consider	consider	VERB
ap-1779	118	4	a	a	DET
ap-1779	118	5	case	case	NOUN
ap-1779	118	6	with	with	ADP
ap-1779	118	7	higher	high	ADJ
ap-1779	118	8	pressures	pressure	NOUN
ap-1779	118	9	,	,	PUNCT
ap-1779	118	10	when	when	SCONJ
ap-1779	118	11	p2	p2	X
ap-1779	118	12	=	=	SYM
ap-1779	118	13	133	133	NUM
ap-1779	118	14	pa	pa	NOUN
ap-1779	118	15	,	,	PUNCT
ap-1779	118	16	ib2	ib2	NOUN
ap-1779	118	17	=	=	SYM
ap-1779	118	18	0.5	0.5	NUM
ap-1779	118	19	a	a	PRON
ap-1779	118	20	,	,	PUNCT
ap-1779	118	21	ua2	ua2	PROPN
ap-1779	118	22	=	=	SYM
ap-1779	118	23	5000	5000	NUM
ap-1779	118	24	v	v	NOUN
ap-1779	118	25	,	,	PUNCT
ap-1779	118	26	when	when	SCONJ
ap-1779	118	27	plasma	plasma	NOUN
ap-1779	118	28	parameters	parameter	NOUN
ap-1779	118	29	are	be	AUX
ap-1779	118	30	as	as	SCONJ
ap-1779	118	31	follows	follow	VERB
ap-1779	118	32	:	:	PUNCT
ap-1779	118	33	value	value	NOUN
ap-1779	118	34	of	of	ADP
ap-1779	118	35	νen2	νen2	NOUN
ap-1779	118	36	∼	∼	VERB
ap-1779	118	37	108	108	NUM
ap-1779	118	38	s−1	s−1	PROPN
ap-1779	118	39	;	;	PUNCT
ap-1779	118	40	concentration	concentration	NOUN
ap-1779	118	41	of	of	ADP
ap-1779	118	42	electron	electron	NOUN
ap-1779	118	43	of	of	ADP
ap-1779	118	44	a	a	DET
ap-1779	118	45	beam	beam	NOUN
ap-1779	118	46	is	be	AUX
ap-1779	118	47	nb2	nb2	NOUN
ap-1779	118	48	∼	∼	NOUN
ap-1779	118	49	7	7	NUM
ap-1779	118	50	×	×	NOUN
ap-1779	118	51	108	108	NUM
ap-1779	118	52	cm−3	cm−3	NOUN
ap-1779	118	53	;	;	PUNCT
ap-1779	118	54	concentration	concentration	NOUN
ap-1779	118	55	of	of	ADP
ap-1779	118	56	electrons	electron	NOUN
ap-1779	118	57	of	of	ADP
ap-1779	118	58	plasma	plasma	NOUN
ap-1779	118	59	made	make	VERB
ap-1779	118	60	ne2	ne2	NOUN
ap-1779	118	61	∼	∼	NOUN
ap-1779	118	62	3×	3×	NUM
ap-1779	118	63	1011	1011	NUM
ap-1779	118	64	cm−3	cm−3	NOUN
ap-1779	118	65	;	;	PUNCT
ap-1779	118	66	electron	electron	NOUN
ap-1779	118	67	langmuire	langmuire	NOUN
ap-1779	118	68	frequency	frequency	NOUN
ap-1779	118	69	of	of	ADP
ap-1779	118	70	plasma	plasma	NOUN
ap-1779	118	71	ωe2	ωe2	PROPN
ap-1779	119	1	≈	≈	PROPN
ap-1779	119	2	3×	3×	NUM
ap-1779	119	3	1010	1010	NUM
ap-1779	119	4	s−1	s−1	PROPN
ap-1779	119	5	.	.	PUNCT
ap-1779	120	1	taking	take	VERB
ap-1779	120	2	into	into	ADP
ap-1779	120	3	account	account	NOUN
ap-1779	120	4	the	the	DET
ap-1779	120	5	presented	present	VERB
ap-1779	120	6	parameters	parameter	NOUN
ap-1779	120	7	,	,	PUNCT
ap-1779	120	8	the	the	DET
ap-1779	120	9	value	value	NOUN
ap-1779	120	10	can	can	AUX
ap-1779	120	11	be	be	AUX
ap-1779	120	12	expressed	express	VERB
ap-1779	120	13	as	as	ADP
ap-1779	120	14	here	here	ADV
ap-1779	120	15	:	:	PUNCT
ap-1779	120	16	δ2	δ2	VERB
ap-1779	120	17	=	=	PUNCT
ap-1779	120	18	ωe2	ωe2	PROPN
ap-1779	120	19	(	(	PUNCT
ap-1779	120	20	nb2	nb2	PROPN
ap-1779	120	21	/	/	SYM
ap-1779	120	22	ne2)1/3	ne2)1/3	PROPN
ap-1779	120	23	≈	≈	PROPN
ap-1779	120	24	1011	1011	NUM
ap-1779	120	25	s−1	s−1	PROPN
ap-1779	120	26	.	.	PUNCT
ap-1779	121	1	condition	condition	NOUN
ap-1779	121	2	eq	eq	ADP
ap-1779	121	3	.	.	PROPN
ap-1779	121	4	2	2	NUM
ap-1779	121	5	for	for	ADP
ap-1779	121	6	this	this	DET
ap-1779	121	7	case	case	NOUN
ap-1779	121	8	is	be	AUX
ap-1779	121	9	also	also	ADV
ap-1779	121	10	true	true	ADJ
ap-1779	121	11	as	as	ADV
ap-1779	121	12	well	well	ADV
ap-1779	121	13	and	and	CCONJ
ap-1779	121	14	pbd	pbd	PROPN
ap-1779	121	15	is	be	AUX
ap-1779	121	16	ignited	ignite	VERB
ap-1779	121	17	,	,	PUNCT
ap-1779	121	18	that	that	PRON
ap-1779	121	19	corresponds	correspond	VERB
ap-1779	121	20	to	to	ADP
ap-1779	121	21	experimental	experimental	ADJ
ap-1779	121	22	measurements	measurement	NOUN
ap-1779	121	23	.	.	PUNCT
ap-1779	122	1	252	252	NUM
ap-1779	122	2	vol	vol	NOUN
ap-1779	122	3	.	.	PUNCT
ap-1779	123	1	53	53	NUM
ap-1779	123	2	no	no	NOUN
ap-1779	123	3	.	.	PUNCT
ap-1779	124	1	2/2013	2/2013	NUM
ap-1779	124	2	ignition	ignition	NOUN
ap-1779	124	3	features	feature	NOUN
ap-1779	124	4	of	of	ADP
ap-1779	124	5	plasma	plasma	NOUN
ap-1779	124	6	-	-	PUNCT
ap-1779	124	7	beam	beam	NOUN
ap-1779	124	8	discharge	discharge	NOUN
ap-1779	124	9	results	result	NOUN
ap-1779	124	10	achieved	achieve	VERB
ap-1779	124	11	by	by	ADP
ap-1779	124	12	the	the	DET
ap-1779	124	13	present	present	ADJ
ap-1779	124	14	work	work	NOUN
ap-1779	124	15	prove	prove	VERB
ap-1779	124	16	that	that	SCONJ
ap-1779	124	17	it	it	PRON
ap-1779	124	18	is	be	AUX
ap-1779	124	19	possible	possible	ADJ
ap-1779	124	20	to	to	PART
ap-1779	124	21	have	have	VERB
ap-1779	124	22	pbd	pbd	NOUN
ap-1779	124	23	with	with	ADP
ap-1779	124	24	the	the	DET
ap-1779	124	25	use	use	NOUN
ap-1779	124	26	of	of	ADP
ap-1779	124	27	lgeg	lgeg	NOUN
ap-1779	124	28	under	under	ADP
ap-1779	124	29	the	the	DET
ap-1779	124	30	pressure	pressure	NOUN
ap-1779	124	31	of	of	ADP
ap-1779	124	32	p	p	PROPN
ap-1779	124	33	≈	≈	PROPN
ap-1779	124	34	10÷133	10÷133	PROPN
ap-1779	124	35	pa	pa	PROPN
ap-1779	124	36	.	.	PUNCT
ap-1779	125	1	the	the	DET
ap-1779	125	2	phenomenon	phenomenon	NOUN
ap-1779	125	3	is	be	AUX
ap-1779	125	4	accompanied	accompany	VERB
ap-1779	125	5	by	by	ADP
ap-1779	125	6	the	the	DET
ap-1779	125	7	plasma	plasma	NOUN
ap-1779	125	8	formation	formation	NOUN
ap-1779	125	9	where	where	SCONJ
ap-1779	125	10	electron	electron	NOUN
ap-1779	125	11	concentration	concentration	NOUN
ap-1779	125	12	is	be	AUX
ap-1779	125	13	ne	ne	PROPN
ap-1779	125	14	≈	≈	PROPN
ap-1779	125	15	1010÷1011	1010÷1011	NUM
ap-1779	125	16	cm−3	cm−3	NOUN
ap-1779	125	17	,	,	PUNCT
ap-1779	125	18	and	and	CCONJ
ap-1779	125	19	occupies	occupy	VERB
ap-1779	125	20	the	the	DET
ap-1779	125	21	whole	whole	ADJ
ap-1779	125	22	working	work	VERB
ap-1779	125	23	volume	volume	NOUN
ap-1779	125	24	of	of	ADP
ap-1779	125	25	the	the	DET
ap-1779	125	26	vacuum	vacuum	PROPN
ap-1779	125	27	chamber	chamber	PROPN
ap-1779	125	28	.	.	PUNCT
ap-1779	126	1	the	the	DET
ap-1779	126	2	existence	existence	NOUN
ap-1779	126	3	of	of	ADP
ap-1779	126	4	eb	eb	PROPN
ap-1779	126	5	,	,	PUNCT
ap-1779	126	6	hf	hf	NOUN
ap-1779	126	7	-	-	PUNCT
ap-1779	126	8	fields	field	NOUN
ap-1779	126	9	,	,	PUNCT
ap-1779	126	10	plasma	plasma	NOUN
ap-1779	126	11	of	of	ADP
ap-1779	126	12	large	large	ADJ
ap-1779	126	13	volume	volume	NOUN
ap-1779	126	14	and	and	CCONJ
ap-1779	126	15	low	low	ADJ
ap-1779	126	16	vacuum	vacuum	NOUN
ap-1779	126	17	make	make	VERB
ap-1779	126	18	it	it	PRON
ap-1779	126	19	possible	possible	ADJ
ap-1779	126	20	to	to	PART
ap-1779	126	21	implement	implement	VERB
ap-1779	126	22	new	new	ADJ
ap-1779	126	23	cvd	cvd	PROPN
ap-1779	126	24	and	and	CCONJ
ap-1779	126	25	pcvd	pcvd	NOUN
ap-1779	126	26	technologies	technology	NOUN
ap-1779	126	27	under	under	ADP
ap-1779	126	28	such	such	ADJ
ap-1779	126	29	conditions	condition	NOUN
ap-1779	126	30	in	in	ADP
ap-1779	126	31	the	the	DET
ap-1779	126	32	area	area	NOUN
ap-1779	126	33	of	of	ADP
ap-1779	126	34	reactionary	reactionary	ADJ
ap-1779	126	35	gas	gas	NOUN
ap-1779	126	36	to	to	PART
ap-1779	126	37	receive	receive	VERB
ap-1779	126	38	the	the	DET
ap-1779	126	39	coatings	coating	NOUN
ap-1779	126	40	,	,	PUNCT
ap-1779	126	41	grow	grow	VERB
ap-1779	126	42	crystals	crystal	NOUN
ap-1779	126	43	and	and	CCONJ
ap-1779	126	44	for	for	ADP
ap-1779	126	45	the	the	DET
ap-1779	126	46	needs	need	NOUN
ap-1779	126	47	of	of	ADP
ap-1779	126	48	various	various	ADJ
ap-1779	126	49	technologies	technology	NOUN
ap-1779	126	50	of	of	ADP
ap-1779	126	51	plasma	plasma	NOUN
ap-1779	126	52	chemistry	chemistry	NOUN
ap-1779	126	53	.	.	PUNCT
ap-1779	127	1	5	5	X
ap-1779	127	2	.	.	X
ap-1779	127	3	conclusions	conclusion	NOUN
ap-1779	127	4	the	the	DET
ap-1779	127	5	present	present	ADJ
ap-1779	127	6	work	work	NOUN
ap-1779	127	7	proves	prove	VERB
ap-1779	127	8	experimentally	experimentally	ADV
ap-1779	127	9	that	that	SCONJ
ap-1779	127	10	the	the	DET
ap-1779	127	11	two	two	NUM
ap-1779	127	12	working	work	VERB
ap-1779	127	13	modes	mode	NOUN
ap-1779	127	14	of	of	ADP
ap-1779	127	15	lgeg	lgeg	NOUN
ap-1779	127	16	operation	operation	NOUN
ap-1779	127	17	with	with	ADP
ap-1779	127	18	pressures	pressure	NOUN
ap-1779	127	19	of	of	ADP
ap-1779	127	20	p	p	PROPN
ap-1779	127	21	≈	≈	PROPN
ap-1779	127	22	10÷	10÷	NUM
ap-1779	127	23	133	133	NUM
ap-1779	127	24	pa	pa	NOUN
ap-1779	127	25	are	be	AUX
ap-1779	127	26	possible	possible	ADJ
ap-1779	127	27	.	.	PUNCT
ap-1779	128	1	they	they	PRON
ap-1779	128	2	are	be	AUX
ap-1779	128	3	the	the	DET
ap-1779	128	4	mode	mode	NOUN
ap-1779	128	5	of	of	ADP
ap-1779	128	6	ion	ion	NOUN
ap-1779	128	7	focusing	focus	VERB
ap-1779	128	8	and	and	CCONJ
ap-1779	128	9	the	the	DET
ap-1779	128	10	mode	mode	NOUN
ap-1779	128	11	of	of	ADP
ap-1779	128	12	plasma	plasma	NOUN
ap-1779	128	13	-	-	PUNCT
ap-1779	128	14	beam	beam	NOUN
ap-1779	128	15	discharge	discharge	NOUN
ap-1779	128	16	.	.	PUNCT
ap-1779	129	1	transition	transition	NOUN
ap-1779	129	2	from	from	ADP
ap-1779	129	3	one	one	NUM
ap-1779	129	4	mode	mode	NOUN
ap-1779	129	5	to	to	ADP
ap-1779	129	6	another	another	PRON
ap-1779	129	7	is	be	AUX
ap-1779	129	8	determined	determine	VERB
ap-1779	129	9	by	by	ADP
ap-1779	129	10	the	the	DET
ap-1779	129	11	parameters	parameter	NOUN
ap-1779	129	12	of	of	ADP
ap-1779	129	13	an	an	DET
ap-1779	129	14	electron	electron	NOUN
ap-1779	129	15	beam	beam	NOUN
ap-1779	129	16	and	and	CCONJ
ap-1779	129	17	gas	gas	NOUN
ap-1779	129	18	pressure	pressure	NOUN
ap-1779	129	19	.	.	PUNCT
ap-1779	130	1	areas	area	NOUN
ap-1779	130	2	of	of	ADP
ap-1779	130	3	pbd	pbd	PROPN
ap-1779	130	4	ignition	ignition	NOUN
ap-1779	130	5	with	with	ADP
ap-1779	130	6	elevated	elevated	ADJ
ap-1779	130	7	helium	helium	NOUN
ap-1779	130	8	pressure	pressure	NOUN
ap-1779	130	9	(	(	PUNCT
ap-1779	130	10	p	p	PROPN
ap-1779	130	11	≈	≈	PROPN
ap-1779	130	12	10÷133	10÷133	PROPN
ap-1779	130	13	pa	pa	PROPN
ap-1779	130	14	)	)	PUNCT
ap-1779	130	15	are	be	AUX
ap-1779	130	16	identified	identify	VERB
ap-1779	130	17	within	within	ADP
ap-1779	130	18	dependence	dependence	NOUN
ap-1779	130	19	on	on	ADP
ap-1779	130	20	current	current	ADJ
ap-1779	130	21	,	,	PUNCT
ap-1779	130	22	capacity	capacity	NOUN
ap-1779	130	23	and	and	CCONJ
ap-1779	130	24	concentration	concentration	NOUN
ap-1779	130	25	of	of	ADP
ap-1779	130	26	eb	eb	PROPN
ap-1779	130	27	electrons	electron	NOUN
ap-1779	130	28	.	.	PUNCT
ap-1779	131	1	it	it	PRON
ap-1779	131	2	is	be	AUX
ap-1779	131	3	shown	show	VERB
ap-1779	131	4	that	that	SCONJ
ap-1779	131	5	the	the	DET
ap-1779	131	6	increase	increase	NOUN
ap-1779	131	7	in	in	ADP
ap-1779	131	8	pressure	pressure	NOUN
ap-1779	131	9	leads	lead	VERB
ap-1779	131	10	to	to	ADP
ap-1779	131	11	the	the	DET
ap-1779	131	12	necessity	necessity	NOUN
ap-1779	131	13	to	to	PART
ap-1779	131	14	increase	increase	VERB
ap-1779	131	15	both	both	PRON
ap-1779	131	16	current	current	ADJ
ap-1779	131	17	and	and	CCONJ
ap-1779	131	18	eb	eb	PROPN
ap-1779	131	19	capacity	capacity	NOUN
ap-1779	131	20	in	in	ADP
ap-1779	131	21	order	order	NOUN
ap-1779	131	22	to	to	PART
ap-1779	131	23	ignite	ignite	VERB
ap-1779	131	24	pbd	pbd	PROPN
ap-1779	131	25	.	.	PUNCT
ap-1779	132	1	however	however	ADV
ap-1779	132	2	,	,	PUNCT
ap-1779	132	3	the	the	DET
ap-1779	132	4	determining	determine	VERB
ap-1779	132	5	factor	factor	NOUN
ap-1779	132	6	is	be	AUX
ap-1779	132	7	the	the	DET
ap-1779	132	8	increase	increase	NOUN
ap-1779	132	9	of	of	ADP
ap-1779	132	10	electron	electron	NOUN
ap-1779	132	11	concentration	concentration	NOUN
ap-1779	132	12	in	in	ADP
ap-1779	132	13	eb	eb	PROPN
ap-1779	132	14	which	which	PRON
ap-1779	132	15	change	change	VERB
ap-1779	132	16	in	in	ADP
ap-1779	132	17	the	the	DET
ap-1779	132	18	range	range	NOUN
ap-1779	132	19	of	of	ADP
ap-1779	132	20	nb	nb	PROPN
ap-1779	132	21	≈	≈	PROPN
ap-1779	132	22	107	107	NUM
ap-1779	132	23	÷	÷	NUM
ap-1779	132	24	108	108	NUM
ap-1779	132	25	cm−3	cm−3	PROPN
ap-1779	132	26	.	.	PUNCT
ap-1779	133	1	the	the	DET
ap-1779	133	2	current	current	ADJ
ap-1779	133	3	researches	research	NOUN
ap-1779	133	4	of	of	ADP
ap-1779	133	5	the	the	DET
ap-1779	133	6	presented	present	VERB
ap-1779	133	7	work	work	NOUN
ap-1779	133	8	find	find	VERB
ap-1779	133	9	out	out	ADP
ap-1779	133	10	the	the	DET
ap-1779	133	11	influence	influence	NOUN
ap-1779	133	12	of	of	ADP
ap-1779	133	13	pbd	pbd	PROPN
ap-1779	133	14	on	on	ADP
ap-1779	133	15	lgeg	lgeg	NOUN
ap-1779	133	16	operation	operation	NOUN
ap-1779	133	17	.	.	PUNCT
ap-1779	134	1	this	this	DET
ap-1779	134	2	results	result	NOUN
ap-1779	134	3	in	in	ADP
ap-1779	134	4	avalanche	avalanche	PROPN
ap-1779	134	5	increase	increase	NOUN
ap-1779	134	6	of	of	ADP
ap-1779	134	7	eb	eb	PROPN
ap-1779	134	8	current	current	PROPN
ap-1779	134	9	and	and	CCONJ
ap-1779	134	10	pbd	pbd	PROPN
ap-1779	134	11	ignition	ignition	NOUN
ap-1779	134	12	which	which	PRON
ap-1779	134	13	take	take	VERB
ap-1779	134	14	the	the	DET
ap-1779	134	15	space	space	NOUN
ap-1779	134	16	of	of	ADP
ap-1779	134	17	the	the	DET
ap-1779	134	18	whole	whole	ADJ
ap-1779	134	19	working	work	VERB
ap-1779	134	20	volume	volume	NOUN
ap-1779	134	21	of	of	ADP
ap-1779	134	22	the	the	DET
ap-1779	134	23	vacuum	vacuum	PROPN
ap-1779	134	24	chamber	chamber	PROPN
ap-1779	134	25	where	where	SCONJ
ap-1779	134	26	eb	eb	PROPN
ap-1779	134	27	is	be	AUX
ap-1779	134	28	injected	inject	VERB
ap-1779	134	29	.	.	PUNCT
ap-1779	135	1	the	the	DET
ap-1779	135	2	measurements	measurement	NOUN
ap-1779	135	3	of	of	ADP
ap-1779	135	4	concentration	concentration	NOUN
ap-1779	135	5	of	of	ADP
ap-1779	135	6	pbd	pbd	PROPN
ap-1779	135	7	plasma	plasma	NOUN
ap-1779	135	8	electrons	electron	NOUN
ap-1779	135	9	were	be	AUX
ap-1779	135	10	carried	carry	VERB
ap-1779	135	11	out	out	ADP
ap-1779	135	12	under	under	ADP
ap-1779	135	13	conditions	condition	NOUN
ap-1779	135	14	of	of	ADP
ap-1779	135	15	increasing	increase	VERB
ap-1779	135	16	pressure	pressure	NOUN
ap-1779	135	17	and	and	CCONJ
ap-1779	135	18	they	they	PRON
ap-1779	135	19	showed	show	VERB
ap-1779	135	20	that	that	SCONJ
ap-1779	135	21	electrons	electron	NOUN
ap-1779	135	22	concentration	concentration	NOUN
ap-1779	135	23	was	be	AUX
ap-1779	135	24	within	within	ADP
ap-1779	135	25	the	the	DET
ap-1779	135	26	range	range	NOUN
ap-1779	135	27	of	of	ADP
ap-1779	135	28	ne	ne	PROPN
ap-1779	135	29	≈	≈	PROPN
ap-1779	135	30	1010	1010	NUM
ap-1779	135	31	÷	÷	NUM
ap-1779	135	32	1011	1011	NUM
ap-1779	135	33	cm−3	cm−3	NOUN
ap-1779	135	34	.	.	PUNCT
ap-1779	136	1	generation	generation	NOUN
ap-1779	136	2	of	of	ADP
ap-1779	136	3	large	large	ADJ
ap-1779	136	4	volume	volume	NOUN
ap-1779	136	5	of	of	ADP
ap-1779	136	6	plasma	plasma	NOUN
ap-1779	136	7	in	in	ADP
ap-1779	136	8	lgeg	lgeg	NOUN
ap-1779	136	9	operation	operation	NOUN
ap-1779	136	10	when	when	SCONJ
ap-1779	136	11	it	it	PRON
ap-1779	136	12	works	work	VERB
ap-1779	136	13	in	in	ADP
ap-1779	136	14	a	a	DET
ap-1779	136	15	pbd	pbd	PROPN
ap-1779	136	16	mode	mode	NOUN
ap-1779	136	17	is	be	AUX
ap-1779	136	18	a	a	DET
ap-1779	136	19	perspective	perspective	ADJ
ap-1779	136	20	direction	direction	NOUN
ap-1779	136	21	for	for	ADP
ap-1779	136	22	implementation	implementation	NOUN
ap-1779	136	23	of	of	ADP
ap-1779	136	24	various	various	ADJ
ap-1779	136	25	cvd	cvd	NOUN
ap-1779	136	26	and	and	CCONJ
ap-1779	136	27	pcvd	pcvd	NOUN
ap-1779	136	28	technologies	technology	NOUN
ap-1779	136	29	in	in	ADP
ap-1779	136	30	the	the	DET
ap-1779	136	31	medium	medium	NOUN
ap-1779	136	32	of	of	ADP
ap-1779	136	33	reaction	reaction	NOUN
ap-1779	136	34	gas	gas	NOUN
ap-1779	136	35	.	.	PUNCT
ap-1779	137	1	transition	transition	NOUN
ap-1779	137	2	from	from	ADP
ap-1779	137	3	one	one	NUM
ap-1779	137	4	mode	mode	NOUN
ap-1779	137	5	to	to	ADP
ap-1779	137	6	another	another	PRON
ap-1779	137	7	is	be	AUX
ap-1779	137	8	defined	define	VERB
ap-1779	137	9	by	by	ADP
ap-1779	137	10	parameters	parameter	NOUN
ap-1779	137	11	of	of	ADP
ap-1779	137	12	electron	electron	NOUN
ap-1779	137	13	beam	beam	NOUN
ap-1779	137	14	and	and	CCONJ
ap-1779	137	15	gas	gas	NOUN
ap-1779	137	16	pressure	pressure	NOUN
ap-1779	137	17	.	.	PUNCT
ap-1779	138	1	references	reference	NOUN
ap-1779	138	2	[	[	X
ap-1779	138	3	1	1	NUM
ap-1779	138	4	]	]	PUNCT
ap-1779	138	5	a.	a.	NOUN
ap-1779	138	6	i.	i.	PROPN
ap-1779	138	7	akhyiezer	akhyiezer	PROPN
ap-1779	138	8	,	,	PUNCT
ap-1779	138	9	l.	l.	PROPN
ap-1779	138	10	a.	a.	PROPN
ap-1779	138	11	akhyiezer	akhyiezer	PROPN
ap-1779	138	12	,	,	PUNCT
ap-1779	138	13	r.	r.	PROPN
ap-1779	138	14	v.	v.	PROPN
ap-1779	138	15	polovin	polovin	PROPN
ap-1779	138	16	,	,	PUNCT
ap-1779	138	17	et	et	PROPN
ap-1779	138	18	al	al	PROPN
ap-1779	138	19	.	.	PUNCT
ap-1779	138	20	electrodynamics	electrodynamic	NOUN
ap-1779	138	21	of	of	ADP
ap-1779	138	22	plasma	plasma	NOUN
ap-1779	138	23	.	.	PUNCT
ap-1779	139	1	nauka	nauka	PROPN
ap-1779	139	2	,	,	PUNCT
ap-1779	139	3	moscow	moscow	PROPN
ap-1779	139	4	,	,	PUNCT
ap-1779	139	5	1974	1974	NUM
ap-1779	139	6	.	.	PUNCT
ap-1779	140	1	(	(	PUNCT
ap-1779	140	2	in	in	ADP
ap-1779	140	3	russian	russian	NOUN
ap-1779	140	4	)	)	PUNCT
ap-1779	140	5	.	.	PUNCT
ap-1779	141	1	[	[	X
ap-1779	141	2	2	2	NUM
ap-1779	141	3	]	]	PUNCT
ap-1779	141	4	a.	a.	NOUN
ap-1779	141	5	a.	a.	NOUN
ap-1779	141	6	ivanov	ivanov	PROPN
ap-1779	141	7	,	,	PUNCT
ap-1779	141	8	v.	v.	PROPN
ap-1779	141	9	g.	g.	PROPN
ap-1779	141	10	leiman	leiman	PROPN
ap-1779	141	11	.	.	PUNCT
ap-1779	142	1	o	o	X
ap-1779	142	2	zagiganii	zagiganii	PRON
ap-1779	142	3	plazmenno	plazmenno	NOUN
ap-1779	142	4	-	-	PUNCT
ap-1779	142	5	puchkovogo	puchkovogo	NOUN
ap-1779	142	6	razriada	razriada	NOUN
ap-1779	142	7	moschnym	moschnym	PROPN
ap-1779	142	8	electronnym	electronnym	PROPN
ap-1779	142	9	puchkom	puchkom	PROPN
ap-1779	142	10	v	v	PROPN
ap-1779	142	11	gase	gase	NOUN
ap-1779	142	12	bolshoj	bolshoj	NOUN
ap-1779	142	13	plotnosti	plotnosti	NOUN
ap-1779	142	14	.	.	PUNCT
ap-1779	143	1	physics	physics	PROPN
ap-1779	143	2	of	of	ADP
ap-1779	143	3	plasma	plasma	NOUN
ap-1779	143	4	3(4):780–785	3(4):780–785	NUM
ap-1779	143	5	,	,	PUNCT
ap-1779	143	6	1977	1977	NUM
ap-1779	143	7	.	.	PUNCT
ap-1779	144	1	(	(	PUNCT
ap-1779	144	2	in	in	ADP
ap-1779	144	3	russian	russian	NOUN
ap-1779	144	4	)	)	PUNCT
ap-1779	144	5	.	.	PUNCT
ap-1779	145	1	[	[	X
ap-1779	145	2	3	3	X
ap-1779	145	3	]	]	X
ap-1779	145	4	e.	e.	PROPN
ap-1779	145	5	a.	a.	PROPN
ap-1779	145	6	kornilov	kornilov	PROPN
ap-1779	145	7	,	,	PUNCT
ap-1779	145	8	et	et	PROPN
ap-1779	145	9	al	al	PROPN
ap-1779	145	10	.	.	PUNCT
ap-1779	145	11	losses	loss	NOUN
ap-1779	145	12	of	of	ADP
ap-1779	145	13	energy	energy	NOUN
ap-1779	145	14	of	of	ADP
ap-1779	145	15	beam	beam	NOUN
ap-1779	145	16	in	in	ADP
ap-1779	145	17	vapor	vapor	NOUN
ap-1779	145	18	-	-	PUNCT
ap-1779	145	19	gas	gas	NOUN
ap-1779	145	20	channel	channel	NOUN
ap-1779	145	21	.	.	PUNCT
ap-1779	146	1	physics	physics	NOUN
ap-1779	146	2	and	and	CCONJ
ap-1779	146	3	chemistry	chemistry	NOUN
ap-1779	146	4	of	of	ADP
ap-1779	146	5	treatment	treatment	NOUN
ap-1779	146	6	of	of	ADP
ap-1779	146	7	materials	material	NOUN
ap-1779	146	8	2:20–23	2:20–23	NUM
ap-1779	146	9	,	,	PUNCT
ap-1779	146	10	1975	1975	NUM
ap-1779	146	11	.	.	PUNCT
ap-1779	147	1	(	(	PUNCT
ap-1779	147	2	in	in	ADP
ap-1779	147	3	russian	russian	NOUN
ap-1779	147	4	)	)	PUNCT
ap-1779	147	5	.	.	PUNCT
ap-1779	148	1	[	[	X
ap-1779	148	2	4	4	X
ap-1779	148	3	]	]	X
ap-1779	148	4	v.	v.	PROPN
ap-1779	148	5	e.	e.	PROPN
ap-1779	148	6	mishin	mishin	PROPN
ap-1779	148	7	,	,	PUNCT
ap-1779	148	8	yu	yu	PROPN
ap-1779	148	9	.	.	PUNCT
ap-1779	148	10	a.	a.	PROPN
ap-1779	148	11	ruzhin	ruzhin	PROPN
ap-1779	148	12	,	,	PUNCT
ap-1779	148	13	v.	v.	ADP
ap-1779	148	14	a	a	DET
ap-1779	148	15	telegin	telegin	NOUN
ap-1779	148	16	.	.	PUNCT
ap-1779	149	1	interaction	interaction	NOUN
ap-1779	149	2	of	of	ADP
ap-1779	149	3	electron	electron	NOUN
ap-1779	149	4	beams	beam	NOUN
ap-1779	149	5	with	with	ADP
ap-1779	149	6	ion	ion	NOUN
ap-1779	149	7	-	-	PUNCT
ap-1779	149	8	sphere	sphere	NOUN
ap-1779	149	9	plasma	plasma	NOUN
ap-1779	149	10	.	.	PUNCT
ap-1779	150	1	hydrometeoizdat	hydrometeoizdat	PROPN
ap-1779	150	2	,	,	PUNCT
ap-1779	150	3	leningrad	leningrad	PROPN
ap-1779	150	4	,	,	PUNCT
ap-1779	150	5	1989	1989	NUM
ap-1779	150	6	.	.	PUNCT
ap-1779	151	1	(	(	PUNCT
ap-1779	151	2	in	in	ADP
ap-1779	151	3	russian	russian	NOUN
ap-1779	151	4	)	)	PUNCT
ap-1779	151	5	.	.	PUNCT
ap-1779	152	1	[	[	X
ap-1779	152	2	5	5	X
ap-1779	152	3	]	]	PUNCT
ap-1779	152	4	v.	v.	PROPN
ap-1779	152	5	i.	i.	PROPN
ap-1779	152	6	perevodchikov	perevodchikov	PROPN
ap-1779	152	7	.	.	PUNCT
ap-1779	153	1	beam	beam	NOUN
ap-1779	153	2	-	-	PUNCT
ap-1779	153	3	plasma	plasma	NOUN
ap-1779	153	4	processes	process	NOUN
ap-1779	153	5	in	in	ADP
ap-1779	153	6	electron	electron	NOUN
ap-1779	153	7	-	-	PUNCT
ap-1779	153	8	beam	beam	NOUN
ap-1779	153	9	apparatus	apparatus	NOUN
ap-1779	153	10	of	of	ADP
ap-1779	153	11	industrial	industrial	ADJ
ap-1779	153	12	application	application	NOUN
ap-1779	153	13	.	.	PUNCT
ap-1779	154	1	in	in	ADP
ap-1779	154	2	sb	sb	PROPN
ap-1779	154	3	.	.	PROPN
ap-1779	154	4	nauch	nauch	PROPN
ap-1779	154	5	.	.	PUNCT
ap-1779	155	1	tr	tr	VERB
ap-1779	155	2	.	.	PROPN
ap-1779	156	1	vei	vei	PROPN
ap-1779	156	2	.	.	PUNCT
ap-1779	157	1	vei	vei	PROPN
ap-1779	157	2	,	,	PUNCT
ap-1779	157	3	moscow	moscow	PROPN
ap-1779	157	4	,	,	PUNCT
ap-1779	157	5	1994	1994	NUM
ap-1779	157	6	.	.	PUNCT
ap-1779	158	1	(	(	PUNCT
ap-1779	158	2	in	in	ADP
ap-1779	158	3	russian	russian	NOUN
ap-1779	158	4	)	)	PUNCT
ap-1779	158	5	.	.	PUNCT
ap-1779	159	1	[	[	X
ap-1779	159	2	6	6	NUM
ap-1779	159	3	]	]	PUNCT
ap-1779	159	4	v.	v.	ADP
ap-1779	159	5	p.	p.	PROPN
ap-1779	159	6	popovych	popovych	PROPN
ap-1779	159	7	,	,	PUNCT
ap-1779	159	8	et	et	PROPN
ap-1779	159	9	al	al	PROPN
ap-1779	159	10	.	.	PROPN
ap-1779	159	11	investigation	investigation	NOUN
ap-1779	159	12	of	of	ADP
ap-1779	159	13	condition	condition	NOUN
ap-1779	159	14	of	of	ADP
ap-1779	159	15	formation	formation	NOUN
ap-1779	159	16	of	of	ADP
ap-1779	159	17	plasma	plasma	NOUN
ap-1779	159	18	-	-	PUNCT
ap-1779	159	19	beam	beam	NOUN
ap-1779	159	20	discharge	discharge	NOUN
ap-1779	159	21	without	without	ADP
ap-1779	159	22	magnetic	magnetic	ADJ
ap-1779	159	23	field	field	NOUN
ap-1779	159	24	.	.	PUNCT
ap-1779	160	1	radiophysics	radiophysic	NOUN
ap-1779	160	2	16(6):1109–1117	16(6):1109–1117	NUM
ap-1779	160	3	,	,	PUNCT
ap-1779	160	4	1973	1973	NUM
ap-1779	160	5	.	.	PUNCT
ap-1779	161	1	(	(	PUNCT
ap-1779	161	2	in	in	ADP
ap-1779	161	3	russian	russian	NOUN
ap-1779	161	4	)	)	PUNCT
ap-1779	161	5	.	.	PUNCT
ap-1779	162	1	[	[	X
ap-1779	162	2	7	7	X
ap-1779	162	3	]	]	PUNCT
ap-1779	162	4	v.	v.	ADP
ap-1779	162	5	p.	p.	PROPN
ap-1779	162	6	popovych	popovych	PROPN
ap-1779	162	7	,	,	PUNCT
ap-1779	162	8	i.	i.	PROPN
ap-1779	162	9	f.	f.	PROPN
ap-1779	162	10	kharchenko	kharchenko	PROPN
ap-1779	162	11	,	,	PUNCT
ap-1779	162	12	e.	e.	PROPN
ap-1779	162	13	g.	g.	PROPN
ap-1779	162	14	shustin	shustin	PROPN
ap-1779	162	15	.	.	PUNCT
ap-1779	163	1	beam	beam	NOUN
ap-1779	163	2	-	-	PUNCT
ap-1779	163	3	plasma	plasma	NOUN
ap-1779	163	4	discharge	discharge	NOUN
ap-1779	163	5	without	without	ADP
ap-1779	163	6	magnetic	magnetic	ADJ
ap-1779	163	7	field	field	NOUN
ap-1779	163	8	.	.	PUNCT
ap-1779	164	1	radiotechnika	radiotechnika	NOUN
ap-1779	164	2	i	i	PROPN
ap-1779	164	3	electronika	electronika	X
ap-1779	164	4	18(3):649–651	18(3):649–651	PROPN
ap-1779	164	5	,	,	PUNCT
ap-1779	164	6	1973	1973	NUM
ap-1779	164	7	.	.	PUNCT
ap-1779	165	1	(	(	PUNCT
ap-1779	165	2	in	in	ADP
ap-1779	165	3	russian	russian	NOUN
ap-1779	165	4	)	)	PUNCT
ap-1779	165	5	.	.	PUNCT
ap-1779	166	1	[	[	X
ap-1779	166	2	8	8	NUM
ap-1779	166	3	]	]	X
ap-1779	166	4	yu	yu	PROPN
ap-1779	166	5	.	.	PUNCT
ap-1779	166	6	ya	ya	PROPN
ap-1779	166	7	.	.	PROPN
ap-1779	166	8	ruzhin	ruzhin	PROPN
ap-1779	166	9	,	,	PUNCT
ap-1779	166	10	v.	v.	ADP
ap-1779	166	11	n.	n.	PROPN
ap-1779	166	12	oraevsky	oraevsky	PROPN
ap-1779	166	13	,	,	PUNCT
ap-1779	166	14	v.	v.	ADP
ap-1779	166	15	a.	a.	NOUN
ap-1779	166	16	tutyk	tutyk	PROPN
ap-1779	166	17	.	.	PUNCT
ap-1779	167	1	the	the	DET
ap-1779	167	2	active	active	ADJ
ap-1779	167	3	experiments	experiment	NOUN
ap-1779	167	4	in	in	ADP
ap-1779	167	5	the	the	DET
ap-1779	167	6	stratosphere	stratosphere	NOUN
ap-1779	167	7	with	with	ADP
ap-1779	167	8	the	the	DET
ap-1779	167	9	electron	electron	NOUN
ap-1779	167	10	beams	beam	NOUN
ap-1779	167	11	injection	injection	NOUN
ap-1779	167	12	.	.	PUNCT
ap-1779	168	1	adv	adv	PROPN
ap-1779	168	2	space	space	NOUN
ap-1779	168	3	res	re	NOUN
ap-1779	168	4	13(10):(10)117–(10)122	13(10):(10)117–(10)122	NUM
ap-1779	168	5	,	,	PUNCT
ap-1779	168	6	1993	1993	NUM
ap-1779	168	7	.	.	PUNCT
ap-1779	169	1	[	[	X
ap-1779	169	2	9	9	X
ap-1779	169	3	]	]	PUNCT
ap-1779	169	4	v.	v.	ADP
ap-1779	169	5	t.	t.	PROPN
ap-1779	169	6	tolok	tolok	PROPN
ap-1779	169	7	.	.	PUNCT
ap-1779	170	1	physics	physics	PROPN
ap-1779	170	2	of	of	ADP
ap-1779	170	3	plasma	plasma	NOUN
ap-1779	170	4	and	and	CCONJ
ap-1779	170	5	problems	problem	NOUN
ap-1779	170	6	of	of	ADP
ap-1779	170	7	controlled	control	VERB
ap-1779	170	8	thermonuclear	thermonuclear	NOUN
ap-1779	170	9	synthesis	synthesis	NOUN
ap-1779	170	10	.	.	PUNCT
ap-1779	171	1	respubl	respubl	NOUN
ap-1779	171	2	.	.	PUNCT
ap-1779	172	1	mezvedomstv	mezvedomstv	PROPN
ap-1779	172	2	.	.	PUNCT
ap-1779	173	1	sb	sb	PROPN
ap-1779	173	2	.	.	PROPN
ap-1779	173	3	naukova	naukova	PROPN
ap-1779	173	4	dumka	dumka	PROPN
ap-1779	173	5	,	,	PUNCT
ap-1779	173	6	kyiv	kyiv	ADJ
ap-1779	173	7	,	,	PUNCT
ap-1779	173	8	1971	1971	NUM
ap-1779	173	9	.	.	PUNCT
ap-1779	174	1	(	(	PUNCT
ap-1779	174	2	in	in	ADP
ap-1779	174	3	russian	russian	NOUN
ap-1779	174	4	)	)	PUNCT
ap-1779	174	5	.	.	PUNCT
ap-1779	175	1	[	[	X
ap-1779	175	2	10	10	NUM
ap-1779	175	3	]	]	X
ap-1779	175	4	v.	v.	ADP
ap-1779	175	5	a.	a.	PROPN
ap-1779	175	6	tutyk	tutyk	PROPN
ap-1779	175	7	.	.	PUNCT
ap-1779	176	1	effect	effect	NOUN
ap-1779	176	2	of	of	ADP
ap-1779	176	3	electron	electron	NOUN
ap-1779	176	4	run	run	VERB
ap-1779	176	5	away	away	ADV
ap-1779	176	6	in	in	ADP
ap-1779	176	7	electron	electron	NOUN
ap-1779	176	8	gas	gas	NOUN
ap-1779	176	9	-	-	PUNCT
ap-1779	176	10	discharge	discharge	NOUN
ap-1779	176	11	guns	gun	NOUN
ap-1779	176	12	with	with	ADP
ap-1779	176	13	hole	hole	NOUN
ap-1779	176	14	anode	anode	NOUN
ap-1779	176	15	.	.	PUNCT
ap-1779	177	1	in	in	ADP
ap-1779	177	2	“	"	PUNCT
ap-1779	177	3	vacuum	vacuum	NOUN
ap-1779	177	4	science	science	NOUN
ap-1779	177	5	and	and	CCONJ
ap-1779	177	6	engineering	engineering	NOUN
ap-1779	177	7	”	"	PUNCT
ap-1779	177	8	proceedings	proceeding	NOUN
ap-1779	177	9	of	of	ADP
ap-1779	177	10	x.	x.	PROPN
ap-1779	177	11	scientific	scientific	ADJ
ap-1779	177	12	–	–	PUNCT
ap-1779	177	13	engineering	engineering	NOUN
ap-1779	177	14	conference	conference	NOUN
ap-1779	177	15	in	in	ADP
ap-1779	177	16	2	2	NUM
ap-1779	177	17	volumes	volume	NOUN
ap-1779	177	18	,	,	PUNCT
ap-1779	177	19	pp	pp	ADV
ap-1779	177	20	.	.	PUNCT
ap-1779	178	1	458–463	458–463	NUM
ap-1779	178	2	.	.	X
ap-1779	178	3	miem	miem	PROPN
ap-1779	178	4	,	,	PUNCT
ap-1779	178	5	moscow	moscow	PROPN
ap-1779	178	6	,	,	PUNCT
ap-1779	178	7	2003	2003	NUM
ap-1779	178	8	.	.	PUNCT
ap-1779	179	1	(	(	PUNCT
ap-1779	179	2	in	in	ADP
ap-1779	179	3	russian	russian	NOUN
ap-1779	179	4	)	)	PUNCT
ap-1779	179	5	.	.	PUNCT
ap-1779	180	1	[	[	X
ap-1779	180	2	11	11	NUM
ap-1779	180	3	]	]	X
ap-1779	180	4	v.	v.	ADP
ap-1779	180	5	a.	a.	PROPN
ap-1779	180	6	tutyk	tutyk	PROPN
ap-1779	180	7	.	.	PUNCT
ap-1779	181	1	gas	gas	NOUN
ap-1779	181	2	-	-	PUNCT
ap-1779	181	3	discharge	discharge	NOUN
ap-1779	181	4	electron	electron	NOUN
ap-1779	181	5	guns	gun	NOUN
ap-1779	181	6	for	for	ADP
ap-1779	181	7	aerodynamics	aerodynamic	NOUN
ap-1779	181	8	investigations	investigation	NOUN
ap-1779	181	9	.	.	PUNCT
ap-1779	182	1	in	in	ADP
ap-1779	182	2	collection	collection	NOUN
ap-1779	182	3	of	of	ADP
ap-1779	182	4	reports	report	NOUN
ap-1779	182	5	of	of	ADP
ap-1779	182	6	7	7	NUM
ap-1779	182	7	-	-	PUNCT
ap-1779	182	8	th	th	PRON
ap-1779	182	9	international	international	ADJ
ap-1779	182	10	conference	conference	NOUN
ap-1779	182	11	“	"	PUNCT
ap-1779	182	12	vacuum	vacuum	NOUN
ap-1779	182	13	nanotechnologies	nanotechnology	NOUN
ap-1779	182	14	and	and	CCONJ
ap-1779	182	15	equipment	equipment	NOUN
ap-1779	182	16	”	"	PUNCT
ap-1779	182	17	,	,	PUNCT
ap-1779	182	18	pp	pp	ADJ
ap-1779	182	19	.	.	PUNCT
ap-1779	183	1	50–54	50–54	NUM
ap-1779	183	2	.	.	X
ap-1779	183	3	nnc	nnc	PROPN
ap-1779	183	4	kpti	kpti	PROPN
ap-1779	183	5	,	,	PUNCT
ap-1779	183	6	“	"	PUNCT
ap-1779	183	7	constanta	constanta	PROPN
ap-1779	183	8	”	"	PUNCT
ap-1779	183	9	,	,	PUNCT
ap-1779	183	10	kharkiv	kharkiv	PROPN
ap-1779	183	11	,	,	PUNCT
ap-1779	183	12	2006	2006	NUM
ap-1779	183	13	.	.	PUNCT
ap-1779	184	1	(	(	PUNCT
ap-1779	184	2	in	in	ADP
ap-1779	184	3	russian	russian	NOUN
ap-1779	184	4	)	)	PUNCT
ap-1779	184	5	.	.	PUNCT
ap-1779	185	1	[	[	X
ap-1779	185	2	12	12	NUM
ap-1779	185	3	]	]	PUNCT
ap-1779	185	4	m.	m.	NOUN
ap-1779	185	5	a.	a.	PROPN
ap-1779	185	6	zavialov	zavialov	PROPN
ap-1779	185	7	,	,	PUNCT
ap-1779	185	8	yu	yu	PROPN
ap-1779	185	9	.	.	PROPN
ap-1779	185	10	e.	e.	PROPN
ap-1779	185	11	kreindel	kreindel	PROPN
ap-1779	185	12	,	,	PUNCT
ap-1779	185	13	a.	a.	NOUN
ap-1779	185	14	a.	a.	NOUN
ap-1779	185	15	novikov	novikov	PROPN
ap-1779	185	16	,	,	PUNCT
ap-1779	185	17	l.	l.	PROPN
ap-1779	185	18	p.	p.	PROPN
ap-1779	185	19	shanturin	shanturin	PROPN
ap-1779	185	20	.	.	PUNCT
ap-1779	186	1	plasma	plasma	NOUN
ap-1779	186	2	processes	process	NOUN
ap-1779	186	3	in	in	ADP
ap-1779	186	4	technological	technological	ADJ
ap-1779	186	5	electron	electron	NOUN
ap-1779	186	6	guns	gun	NOUN
ap-1779	186	7	.	.	PUNCT
ap-1779	187	1	energoatomizdat	energoatomizdat	NOUN
ap-1779	187	2	,	,	PUNCT
ap-1779	187	3	moscow	moscow	PROPN
ap-1779	187	4	,	,	PUNCT
ap-1779	187	5	1989	1989	NUM
ap-1779	187	6	.	.	PUNCT
ap-1779	188	1	(	(	PUNCT
ap-1779	188	2	in	in	ADP
ap-1779	188	3	russian	russian	NOUN
ap-1779	188	4	)	)	PUNCT
ap-1779	188	5	.	.	PUNCT
ap-1779	189	1	253	253	NUM
ap-1779	189	2	acta	acta	PROPN
ap-1779	189	3	polytechnica	polytechnica	PROPN
ap-1779	189	4	53(2):249–253	53(2):249–253	NUM
ap-1779	189	5	,	,	PUNCT
ap-1779	189	6	2013	2013	NUM
ap-1779	189	7	1	1	NUM
ap-1779	189	8	introduction	introduction	NOUN
ap-1779	189	9	2	2	NUM
ap-1779	189	10	aims	aim	VERB
ap-1779	189	11	3	3	NUM
ap-1779	189	12	materials	material	NOUN
ap-1779	189	13	and	and	CCONJ
ap-1779	189	14	methods	method	NOUN
ap-1779	189	15	4	4	NUM
ap-1779	189	16	results	result	NOUN
ap-1779	189	17	and	and	CCONJ
ap-1779	189	18	discussion	discussion	NOUN
ap-1779	189	19	5	5	NUM
ap-1779	189	20	conclusions	conclusion	NOUN
ap-1779	189	21	references	reference	NOUN