Isotopic effects for the ground 1 1S(L=0) states in the light two-electron ions

被引：10
作者：
Frolov, Alexei M. [1 ]
机构：
[1] Univ Western Ontario, Dept Appl Math, London, ON N6A 5B7, Canada
来源：
JOURNAL OF CHEMICAL PHYSICS | 2006年 / 124卷 / 22期
基金：
加拿大自然科学与工程研究理事会;
关键词：
D O I：
10.1063/1.2207624
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The total energies and various bound state properties are determined to very high accuracy for the ground 1 S-1(L=0) states in some light two-electron ions, including the Li+, Be2+, B3+, and C4+ ions. The corrections due to the finite nuclear masses and lowest order QED corrections (similar to alpha(3)) are considered/computed for each of these ions. In particular, the specific mass shift is determined for each of the Li+, Be2+, B3+, and C4+ ions. We also discuss the field shift related to the extended nuclear charge distribution. (c) 2006 American Institute of Physics.
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页数：10
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