HYPERFINE-STRUCTURE OF THE 2S 2S LEVEL OF LI-LIKE MULTICHARGED IONS

被引：12

作者：

SHABAEVA, MB ^{[1
]}

SHABAEV, VM ^{[1
]}

机构：

[1] ST PETERSBURG STATE UNIV,DEPT PHYS,ST PETERSBURG 198904,USSR

来源：

PHYSICS LETTERS A | 1992年 / 165卷 / 01期

关键词：

D O I：

10.1016/0375-9601(92)91057-X

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

All corrections of relative order (l/Z)(alpha-Z)2 to the hyperfine structure for the 2s2S level of a lithiumlike multicharged ion are calculated. Lambda = 0.3071 (3) cm is obtained for the wavelength of the transition between the hyperfine structure components for the 2s2S level of Fe-57(23+), Which is important for astrophysics researches. A possibility for a verification of the quantum electrodynamics effects in the investigations of the hyperfine structure of the lithiumlike multicharged ions is noted.

引用

页码：72 / 78

页数：7

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