Muonium annihilation into νe(ν)over-barμ and νe(ν)over-barμγ

被引：0
|
作者：
Shkerin, A. [1 ,2 ]
机构：
[1] Russian Acad Sci, Inst Nucl Res, Moscow 117312, Russia
[2] Moscow Inst Phys & Technol, Dolgoprudnyi 141700, Moscow Region, Russia
来源：
PHYSICAL REVIEW D | 2013年 / 88卷 / 01期
关键词：
D O I：
10.1103/PhysRevD.88.013012
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We calculate in detail the annihilation of muonium (Mu) into nu(e)(nu) over bar (mu) and nu(e)(nu) over bar (mu)gamma states. For Mu -> nu(e)(nu) over bar (mu), we obtain the branching ratio Br = 6.6 x 10(-12), and for Mu -> nu(e)(nu) over bar (mu)gamma in the limit of high-energy photons, we obtain Br = 4.3 x 10(-11).
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