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.

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页码：111 / 114

页数：4

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