NATURAL MU-TERM WITH PECCEI-QUINN SYMMETRY

被引：19
|
作者：
CHUN, EJ
机构：
[1] International Centre for Theoretical Physics, 34100 Trieste
来源：
PHYSICS LETTERS B | 1995年 / 348卷 / 1-2期
关键词：
D O I：
10.1016/0370-2693(95)00102-Q
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The generalized Higgs mass term NH1N2 of the supersymmetric standard model is used to implement the Peccei-Quinn Symmetry to solve the strong-CP problem. Then supersymmetry breaking can generate the Higgs mass parameter mu of order m(3/2) through soft-breaking parameters. This kind of extension contains extra light fields of the axion supermultiplet whose dominant coupling may come from the supersymmetric axion-Higgs-Higgs coupling. We present a working example and discuss the cosmological implications of the model.
引用
收藏
页码：111 / 114
页数：4
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