Decoupling and lepton flavor violation in extra dimensional theory

被引:4
|
作者
Haba, N [1 ]
Maru, N
Nakamura, N
机构
[1] Mie Univ, Fac Engn, Tsu, Mie 5148507, Japan
[2] Univ Tokyo, Dept Phys, Tokyo 1130033, Japan
[3] Nagoya Univ, Dept Phys, Nagoya, Aichi 4648602, Japan
关键词
D O I
10.1016/S0370-2693(03)00206-5
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We discuss the fermion mass hierarchy and the flavor mixings in the fat brane scenario of five-dimensional SUSY theory. The decoupling solution of the sfermion mass spectrum can be realized by introducing the vector-like mirror fields in an extra dimension. In this scenario, both the left- and right-handed sleptons can have sizable flavor mixings. We point out that this sizable flavor mixings can induce the suitable magnitude of the muon anomalous magnetic moment (g(mu) - 2) within the experimental bounds of lepton flavor violating processes. (C) 2003 Published by Elsevier Science B.V.
引用
收藏
页码:240 / 246
页数:7
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