Weak- and hyperfine-interaction-induced 1s2s 1S0 → 1s2 1S0 E1 transition rates of He-like ions

被引：3

作者：

Radziute, Laima ^{[1
]}

Gaidamauskas, Erikas ^{[1
]}

Gaigalas, Gediminas ^{[1
]}

Li Ji-Guang ^{[2
]}

Dong Chen-Zhong ^{[3
]}

Jonsson, Per ^{[4
]}

机构：

[1] Vilnius Univ, Inst Theoret Phys & Astron, LT-01108 Vilnius, Lithuania

[2] Inst Appl Phys & Computat Math, Data Ctr High Energy Dens Phys, Beijing 100088, Peoples R China

[3] Northwest Normal Univ, Coll Phys & Elect Engn, Key Lab Atom & Mol Phys & Funct Mat Gansu Prov, Lanzhou 730070, Peoples R China

[4] Malmo Univ, Mat Sci & Appl Math, S-20506 Malmo, Sweden

来源：

CHINESE PHYSICS B | 2015年 / 24卷 / 04期

基金：

中国国家自然科学基金;

关键词：

parity non-conservation effect; hyperfine interaction; MCDHF method; ATOMIC-STRUCTURE PACKAGE; HELIUM-LIKE IONS; RELATIVISTIC CALCULATIONS; PARITY-NONCONSERVATION; HEAVY-IONS;

D O I：

10.1088/1674-1056/24/4/043103

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Weak- and hyperfine-interaction-induced 1s2s S-1(0) -> 1s(2) S-1(0) E1 transition rates for the isoelectronic sequence of He-like ions have been calculated using the multi-configuration Dirac-Hartree-Fock (MCDHF) and relativistic configuration interaction methods. The results should be helpful for the future experimental investigations of parity non-conservation effects.

引用

页数：7

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