Stark broadening of spectral lines of multicharged ions of astrophysical interest - XVI. S V spectral lines

被引：10

作者：

Dimitrijevic, MS

Sahal-Brechot, S

机构：

[1] Astron Observ, YU-11050 Belgrade, Yugoslavia

[2] Observ Paris, Lab Astrophys Atomes & Mol, Dept Atomes & Mol Astrophys, Unite Associee CNRS 812, F-92190 Meudon, France

来源：

ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES | 1998年 / 127卷 / 03期

关键词：

lines; profile; atomic data;

D O I：

10.1051/aas:1998375

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Using a semiclassical approach, we have calculated electron-, proton-, and He III-impact line widths and shifts for 34 S V multiplets for perturber densities 10(17)-10(21) cm(-3) and temperatures T = 20000 - 1000000 K. For lower perturber densities, the obtained results are linear with perturber density.

引用

页码：543 / 544

页数：2

共 22 条

[1] BROADENING OF HE I LINES INCLUDING ION DYNAMIC CORRECTIONS, WITH APPLICATION TO LAMBDA 4471A [J].