Multi-configuration Dirac-Hartree-Fock （MCDHF） calculations for Zn-like sequence from Z=48 to 54

The 4s4p excitation energies and the 4s24s4pE1 transitions for zinc-like ions from Z = 48 to 54 are calculated by the multi-configuration Dirac-Hartree-Fock （MCDHF） method in this paper. The results for fine-structure energy levels, wavelengths and lifetimes between Z = 48 （Cd） and Z = 54 （Xe） are p...

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Bibliographic Details
Published in:中国物理：英文版 2011, Vol.20 (6), p.182-188
Main Author: 胡峰 蒋刚 杨家敏 王传珂 赵学峰 臧华萍
Format: Article
Language:English
Subjects:
实验值
激发能量
狄拉克
精细结构
能量水平
计算值
配置
锌
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Summary:The 4s4p excitation energies and the 4s24s4pE1 transitions for zinc-like ions from Z = 48 to 54 are calculated by the multi-configuration Dirac-Hartree-Fock （MCDHF） method in this paper. The results for fine-structure energy levels, wavelengths and lifetimes between Z = 48 （Cd） and Z = 54 （Xe） are presented and compared with other theoretical and experimental results. The calculated values including core-valence correlation are found to be very similar to other theoretical and experimental values. We believe that our calculated values can guide experimentalists in identifying the fine-structure levels in their future work.
ISSN:1674-1056
2058-3834