ALLOWED TRANSITIONS IN SI-II

被引：15

作者：

HIBBERT, A

OJHA, PC

STAFFORD, RP

机构：

[1] Department of Applied Mathematics and Theoretical Physics, The Queen’s University of Helfest, Belfast

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1992年 / 25卷 / 20期

关键词：

D O I：

10.1088/0953-4075/25/20/012

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Extensive configuration interaction wavefunctions are determined and used to calculate multiplet oscillator strengths of transitions between doublet states in Si II. Length and velocity forms are in good agreement, indicating a greater degree of convergence than was achieved in previous calculations. The f-value for the 1814 angstrom multiplet is discussed in some detail. Our calculated value is 0.0018 with an estimated error of +/-0.0004. This is lower than the ab initio value of Luo et al or the empirically determined value of Shull et al.

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页码：4153 / 4162

页数：10

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