Effects of angle-dependent partial frequency redistrubtion on polarized line profiles

Sampoorna, M; Nagendra, K. N; Frisch, H; Stenflo, J. O

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dc.contributor.author	Sampoorna, M
dc.contributor.author	Nagendra, K. N
dc.contributor.author	Frisch, H
dc.contributor.author	Stenflo, J. O
dc.date.accessioned	2020-11-20T13:16:29Z
dc.date.available	2020-11-20T13:16:29Z
dc.date.issued	2019-07
dc.identifier.citation	Astronomical Society of the Pacific Conference Series, Vol. 519, pp. 109-112	en_US
dc.identifier.isbn	978-1-58381-925-8
dc.identifier.issn	1050-3390
dc.identifier.uri	http://prints.iiap.res.in/handle/2248/7313
dc.description	Restricted Access © Astronomical Society of the Pacific http://aspbooks.org/a/volumes/article_details/?paper_id=38880	en_US
dc.description.abstract	Scattering of solar limb darkened radiation field on atoms and molecules produces linearly polarized spectrum of the sun (Second Solar Spectrum). Partial frequency redistribution (PFR) plays a fundamental role in shaping the wings of linearly polarized profiles of strong resonance lines. Here we present the effects of the angle dependent (AD) PFR on resonance polarization both in the presence and absence of magnetic fields. We consider scattering on a two-level atom with unpolarized lower level, and a one dimensional isothermal atmosphere.	en_US
dc.language.iso	en	en_US
dc.publisher	Astronomical Society of the Pacific	en_US
dc.relation.ispartofseries	Astronomical Society of the Pacific Conference Series;519
dc.subject	polarized spectrum of the sun	en_US
dc.subject	Partial frequency redistribution (PFR)	en_US
dc.subject	polarization	en_US
dc.title	Effects of angle-dependent partial frequency redistrubtion on polarized line profiles	en_US
dc.type	Article	en_US