Flavor structure of soft SUSY-breaking parameters

被引：6

作者：

Suematsu, D ^{[1
]}

机构：

[1] CERN,DIV THEORY,CH-1211 GENEVA 23,SWITZERLAND

来源：

PHYSICAL REVIEW D | 1996年 / 54卷 / 09期

关键词：

D O I：

10.1103/PhysRevD.54.5715

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Flavor structure of soft supersymmetry-breaking parameters is studied in a certain type of effective supergravity theory derived from moduli- or dilaton-dominated supersymmetry breaking. Some interesting sum rules for soft scalar masses are presented. They constrain their flavor structure and predict some interesting patterns appearing in soft;scalar masses in thee nonuniversal case. We also study the alignment phenomena in the flavor space of soft breaking parameters due to Yukawa couplings and discuss their phenomenological consequences.

引用

收藏

页码：5715 / 5722

页数：8

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