CONTRIBUTION OF THE LIGHT-BY-LIGHT SCATTERING DIAGRAMS TO THE HYPERFINE SPLITTING IN MUONIUM AND HYDROGEN

被引：0

作者：

KARSHENBOIM, SG ^{[1
]}

SHELYUTO, VA ^{[1
]}

EIDES, MI ^{[1
]}

机构：

[1] BP KONSTANTINOV NUCL PHYS INST,LENINGRAD,USSR

来源：

SOVIET JOURNAL OF NUCLEAR PHYSICS-USSR | 1992年 / 55卷 / 02期

关键词：

D O I：

暂无

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

An expression is obtained for the radiative correction to the hyperfine splitting of order alpha-2 (Z-alpha) induced by the insertion of a light-by-light scattering block in external photons. The new contribution has the value -0.48213...[alpha-2(Z-alpha)/pi]E(F) in units of the Fermi hyperfine-splitting energy E(F). Numerically, the correction is -0.26 kHz for muonium and -0.084 kHz for hydrogen.

引用

页码：257 / 261

页数：5

共 50 条

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