Constraints on R-parity violating interactions from mu->e gamma

被引:51
作者
Chaichian, M [1 ]
Huitu, K [1 ]
机构
[1] UNIV HELSINKI,DEPT PHYS,DIV HIGH ENERGY PHYS,FIN-00014 HELSINKI,FINLAND
关键词
D O I
10.1016/0370-2693(96)00787-3
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The lepton number violating process mu --> e gamma is used to study the lepton number violating couplings in MSSM extended by terms violating R-parity explicitly. Bounds are obtained for the products of lambda- or lambda'-type couplings. It is found that many of these limits are more stringent than the ones obtained previously.
引用
收藏
页码:157 / 160
页数:4
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