Phenomenology of two Higgs doublet models with flavor-changing neutral currents

被引:345
作者
Atwood, D
Reina, L
Soni, A
机构
[1] BROOKHAVEN NATL LAB, DEPT PHYS, UPTON, NY 11973 USA
[2] BROOKHAVEN NATL LAB, DEPT PHYS, UPTON, NY 11973 USA
关键词
D O I
10.1103/PhysRevD.55.3156
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
A comprehensive phenomenological analysis of a two Higgs doublet model, with flavor-changing scalar currents at the tree level, called model III, is presented. Constraints from existing experimental information especially an Delta F=2 processes are systematically incorporated. Constraints emerging from rare B decays, <Z-->b(b)over bar>, and the rho parameter are also examined. Experimental implications for e(+)e(-)(mu(+)mu(-))--><t(c)over bar>+<(t)over bar c>, t-->c gamma(Z,g), D-0-(D-0) over bar,and B-s(0)-<(B-s(0))over bar> oscillations, and far e(+)e(-)(Z)--><b(s)over bar>+<(b)over bar s> investigated and experimental effort towards these is stressed. We also emphasize the importance of clarifying the experimental issues pertaining to Z--><b(b)over bar>.
引用
收藏
页码:3156 / 3176
页数:21
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