Root-mean-square charge radius of a muonic atom

被引：3
|
作者：
Karshenboim, Savely G. [1 ,2 ]
Ivanov, Vladimir G. [1 ]
机构：
[1] Pulkovo Observ, St Petersburg 196140, Russia
[2] Max Planck Inst Quantum Opt, D-85748 Garching, Germany
来源：
PHYSICAL REVIEW A | 2016年 / 94卷 / 06期
关键词：
HELIUM ATOM; VACUUM POLARIZATION; UEHLING CORRECTION; ISOTOPE SHIFT; EXPANSIONS;
D O I：
10.1103/PhysRevA.94.062515
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
In some atomic problems, the two-body muonic ions act as a kind of compound nucleus of a more complicated atomic system (containing a nucleus, a muon, and some electrons). Here we study its root-mean-square charge radius including various relativistic and radiative corrections. The numerical results are given for the muonic ions with the following nuclei: He-3, He-4, C-12, and O-16.
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页数：6
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