EFFECTS OF ANOMALOUS WW-GAMMA COUPLINGS ON B-]S-GAMMA AND B-]S-MU+MU-

被引：26
|
作者：
PETERSON, KA [1 ]
机构：
[1] UNIV ALBERTA,DEPT PHYS,EDMONTON T6G 2J1,ALBERTA,CANADA
来源：
PHYSICS LETTERS B | 1992年 / 282卷 / 1-2期
基金：
加拿大自然科学与工程研究理事会;
关键词：
D O I：
10.1016/0370-2693(92)90503-V
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The effects of an anomalous W quadrupole moment on the decays b-->s-gamma and b-->s-mu+mu- are investigated. It is found that current experimental limits on B-->K*gamma can constrain the coupling constant for the anomalous coupling to \lambda(gamma)\ less-than-or-equal-to 10 for a top mass of 135 GeV. Further improvements on this limit could constrain the value to \lambda(gamma)\ less-than-or-equal-to O(1).
引用
收藏
页码：207 / 214
页数：8
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