Energies of 1s2ng and 1s2nh (n=5,6,7, and 8) states for lithium isoelectronic sequence

被引：0
|
作者：
Chen, C [1 ]
Wang, ZW
机构：
[1] Tsinghua Univ, Dept Phys, Ctr Atom & Mol Nanosci, Beijing 100084, Peoples R China
[2] Liaoning Normal Univ, Phys Dept, Dalian 116029, Peoples R China
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2005年 / 43卷 / 05期
关键词：
lithium-like system; full-core plus correlation; excitation energy;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The nonrelativistic energies for lithium isoelectronic sequence 1s(2)ng and 1s(2)nh (n = 5,6, 7, and 8) states from Z = 3 to 8 are calculated by using a full core plus correlation (FCPC) method with multiconfiguration interaction wave functions. Relativistic and mass-polarization effects on the energy are evaluated as the first-order perturbation theory. Our predicted excitation energies are compared with previous experimental results in the literature.
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页码：886 / 890
页数：5
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