Lifetimes and oscillator strengths for ultraviolet transitions in neutral sulfur

被引：12

作者：

Biémont, E

Garnir, HP

Federman, SR

Li, ZS

Svanberg, S

机构：

[1] Univ Liege, Inst Phys Nucl Expt Bat B15, B-4000 Liege, Belgium

[2] Univ Toledo, Dept Phys & Astron, Toledo, OH 43606 USA

[3] Lund Inst Technol, Dept Phys, S-22100 Lund, Sweden

来源：

ASTROPHYSICAL JOURNAL | 1998年 / 502卷 / 02期

关键词：

atomic data; ISM : abundances;

D O I：

10.1086/305943

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

A consistent set of f-values for vacuum ultraviolet lines of S I is deduced from a combination of laser lifetime measurements and theoretical branching ratios. The new results are compared with results deduced from absorption by interstellar gas toward zeta Ophiuchi, and good agreement is observed for most transitions.

引用

收藏

页码：1010 / 1014

页数：5

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