Direct evaluation of the two-electron self-energy corrections to the ground state energy lithium-like ions

被引:15
|
作者
Yerokhin, VA
Artemyev, AN
Beier, T
Shabaev, VM
Soff, G
机构
[1] TU Dresden, Inst Theoret Phys, D-01062 Dresden, Germany
[2] Max Planck Inst Phys Komplexer Syst, D-01187 Dresden, Germany
[3] Inst High Performance Comp & Data Bases, St Petersburg 198005, Russia
[4] St Petersburg State Univ, Dept Phys, St Petersburg 198904, Russia
关键词
D O I
10.1088/0953-4075/31/17/002
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We present a calculation of the two-electron self-energy corrections to the ground state energy of Li-like ions in the range Z = 20-100. The calculation is performed both for point and extended nuclei to all orders in alpha Z.
引用
收藏
页码:L691 / L697
页数:7
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