Method of the quantum defect Green’s function for calculation of dynamic atomic polarizabilities

被引：0
|
作者：
D. L. Dorofeev
B. A. Zon
I. Yu. Kretinin
V. E. Chernov
机构：
[1] Voronezh State University,
来源：
Optics and Spectroscopy | 2005年 / 99卷
关键词：
Spectroscopy; Excited State; Fine Structure; Good Accuracy; Continuum State;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The quantum defect Green’s function enabling one to take into account exactly the contribution of highly excited and continuum states to the polarizability is found. The contribution of the ground and low-lying excited states is taken into account by using experimental values of the corresponding oscillator strengths. The good accuracy of the method proposed is demonstrated by calculation of the scalar dipole dynamic polarizabilities of noble gas atoms with consideration of the fine structure of the terms.
引用
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页码：540 / 544
页数：4
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