Stark broadening parameters for 6s 4F-6p 4(D, F, G)o supermultiplet of singly ionized Hafnium

被引:0
作者
Simic, Z. [1 ]
Dimitrijevic, M. S. [1 ,2 ]
Sakan, N. [3 ]
机构
[1] Astron Observ, Volgina 7, Belgrade 11060, Serbia
[2] LERMA, Observ Paris, F-92195 Meudon, France
[3] Univ Belgrade, Inst Phys, POB 57, Belgrade 11001, Serbia
来源
CONTRIBUTIONS OF THE ASTRONOMICAL OBSERVATORY SKALNATE PLESO | 2025年 / 55卷 / 02期
关键词
Stark broadening; line profiles; atomic data; METAL-POOR; SPECTRAL-LINES; RICH; ELECTRONS; IONS;
D O I
10.31577/caosp.2025.55.2.69
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Stark broadening parameters- line widths and shifts- are of interest in stellar spectroscopy as well as in laboratory and technological plasmas. Stark widths and shifts have been calculated for 28 Hf II transitions using plasma electron density of 1017cm-3 and temperature from 5000K to 80000K as parameters. The calculations were performed according to the simplified modified semiempirical (SMSE) method.
引用
收藏
页码:69 / 80
页数:12
相关论文
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