Self-consistent Multilevel PRD

被引：0
|
作者：
Bommier, Veronique [1 ]
机构：
[1] Univ Paris Diderot, Sorbonne Univ, Univ PSL, LESIA,Observ Paris,CNRS,Sorbonne Paris Cite, 5 Pl Jules Janssen, F-92195 Meudon, France
来源：
RADIATIVE SIGNATURES FROM THE COSMOS | 2019年 / 519卷
关键词：
RADIATION-FIELD LIMIT; POLARIZED RADIATION; RESONANCE RADIATION; LINE TRANSFER; REDISTRIBUTION;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
After having recalled what are the physical components of frequency partial redistribution (PRD), this paper presents a new multilevel theoretical formalism based on non-markovian master equation theory for describing the atom -radiation interaction. As an application, this paper present final results of a modeling, based on this theory, of the second solar spectrum of the Na I D lines, which is the spectrum of the linear polarisation formed by scattering and observed close to the solar limb.
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页码：39 / 44
页数：6
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