R-symmetry, Yukawa textures and anomaly mediated supersymmetry breaking

被引：34

作者：

Jack, I ^{[1
]}

Jones, DRT ^{[1
]}

机构：

[1] Univ Liverpool, Dept Math Sci, Liverpool L69 3BX, Merseyside, England

来源：

PHYSICS LETTERS B | 2000年 / 491卷 / 1-2期

关键词：

D O I：

10.1016/S0370-2693(00)01000-5

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We explore, in the MSSM context, an extension of the Anomaly Mediated Supersymmetry Breaking solution for the soft scalar masses that is possible if the underlying theory has a gauged R-symmetry. The slepton mass problem characteristic of the scenario is resolved, and a context for the explanation of the fermion mass hierarchy provided. (C) 2000 Published by Elsevier Science B.V.

引用

页码：151 / 156

页数：6

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