Implications of supersymmetry phases for Higgs boson signals and limits

被引：71

作者：

Kane, GL ^{[1
]}

Wang, LT ^{[1
]}

机构：

[1] Randall Lab Phys, Dept Phys, Ann Arbor, MI 48109 USA

来源：

PHYSICS LETTERS B | 2000年 / 488卷 / 3-4期

关键词：

D O I：

10.1016/S0370-2693(00)00871-6

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We study the supersymmetry parameter region excluded if no Higgs is found at LEP, and the region allowed if a Higgs boson is found at LEP. We describe the full seven parameter structure of the Higgs sector. When supersymmetry phases are included, tan beta > 2 is always allowed, and the lower limit on M-H1 if no signal is found is about 20% lower than in the Standard Model and about 10% lower than in the MSSM with phases set to 0, pi. (C) 2000 Published by Elsevier Science B.V.

引用

页码：383 / 389

页数：7

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