NEW ESTIMATE OF THE PROTON LIFETIME

被引:145
作者
GOLDMAN, TJ
ROSS, DA
机构
[1] California Institute of Technology, Pasadena
关键词
D O I
10.1016/0370-2693(79)90286-7
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We find a theoretical upper limit of 1032 years for the proton decay lifetime in the SU(5) grand unified theory of Georgi and Glashow based on a calculation at the two-loop level. © 1979.
引用
收藏
页码:208 / 210
页数:3
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