id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
app01-2422	Marshall, Herman L.; Schulz, Norbert S.	Soft X-Ray Polarimeter: Potential Instrumentation and Observations	2014	5	.pdf	application/pdf	2514	104	55	McNamara et al. (2009) recently sug- gested that X-ray polarization data could be used to de- duce the primary emission mechanism at the base, dis- criminating between synchrotron, self-Compton (SSC), and external Compton models. Schnittmann & Krolik (2009) partic- ularly show that the variation of polarization with en- ergy could be used as a probe of the black hole spin and that the polarization position angle would rotate through 90 deg between 1 and 2 keV in some cases, ar- guing that X-ray polarization measurements are needed both below and above 2 keV (fig. 1).	cache/app01-2422.pdf	txt/app01-2422.txt