Stark broadening of B iv spectral lines

被引：6

作者：

Dimitrijevic, Milan S. ^{[1
,2
,3
,4
]}

Christova, Magdalena ^{[5
]}

Simic, Zoran ^{[1
]}

Kovacevic, Andjelka ^{[6
]}

Sahal-Brechot, Sylvie ^{[3
]}

机构：

[1] Astron Observ, Volgina 7, Belgrade 11060, Serbia

[2] IHIS Techno Experts, Bezanijski Put 23, Belgrade 11080, Serbia

[3] Univ Paris 06, Sorbonne Univ, Observ Paris, LERMA,PSL Res Univ,CNRS, 5 Pl Jules Janssen, F-92195 Meudon, France

[4] Inst Isaac Newton, Yugoslavia Branch, Belgrade 11060, Serbia

[5] Tech Univ Sofia, Dept Appl Phys, Sofia 1000, Bulgaria

[6] Fac Math, Dept Astron, Studentski Trg 16, Belgrade 11000, Serbia

来源：

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 2016年 / 460卷 / 02期

关键词：

atomic data; atomic processes; line: formation; LITHIUM-BERYLLIUM-BORON; LASER-PRODUCED PLASMAS; MOLECULAR-DATA CENTER; STELLAR ATMOSPHERES; IMPACT THEORY; ABUNDANCES; IONS; PARAMETERS; ELEMENTS; HOT;

D O I：

10.1093/mnras/stw1023

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Stark broadening parameters for 157 multiplets of helium-like boron (B iv) have been calculated using the impact semiclassical perturbation formalism. Obtained results have been used to investigate the regularities within spectral series. An example of the influence of Stark broadening on B iv lines in DO white dwarfs is given.

引用

页码：1658 / 1663

页数：6

共 66 条

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