Radiative recombination rate coefficients for bare through F-like isosequences of Mg, Si, S, Ar, Ca, Fe, and Ni

被引：65

作者：

Gu, MF ^{[1
]}

机构：

[1] MIT, Ctr Space Res, Cambridge, MA 02139 USA

来源：

ASTROPHYSICAL JOURNAL | 2003年 / 589卷 / 02期

关键词：

atomic data; atomic processes;

D O I：

10.1086/374796

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present distorted-wave calculations and analytic fits to the radiative recombination rate coefficients of bare to F-like isosequences of seven abundant astrophysical elements, including Mg, Si, S, Ar, Ca, Fe, and Ni. The fits are valid over a wide range of temperature, from 10(-4) to 10(4) eV. Extensive comparisons with existing data are made.

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页码：1085 / 1088

页数：4

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