Efficient algorithms for Stark-Zeeman spectral line shape calculations

被引：4

作者：

Iglesias, Carlos A. ^{[1
]}

机构：

[1] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA

来源：

HIGH ENERGY DENSITY PHYSICS | 2013年 / 9卷 / 04期

关键词：

Stark broadening; Magnetic field; Spectral lines; Ion dynamics; ELECTRIC MICROFIELD DISTRIBUTIONS; PROFILE; PLASMAS; MODEL;

D O I：

10.1016/j.hedp.2013.08.003

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

A stochastic microfield formulation to treat particle motion effects in Stark-broadening of ion spectral lines by plasmas is extended to include an external uniform static magnetic field. The results are in good agreement with available line profile calculations from computer simulations. In addition, recently developed efficient algorithms are applied to Stark-Zeeman profile calculations with both static and dynamic ions. (C) 2013 Elsevier BM. All rights reserved.

引用

页码：737 / 744

页数：8

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