CAN THE DECAY-B-]S-GAMMA CLOSE THE SUPERSYMMETRIC HIGGS BOSON PRODUCTION WINDOW

被引：147

作者：

HEWETT, JL ^{[1
]}

机构：

[1] UNIV OREGON,INST THEORET SCI,EUGENE,OR 97403

来源：

PHYSICAL REVIEW LETTERS | 1993年 / 70卷 / 08期

关键词：

D O I：

10.1103/PhysRevLett.70.1045

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We show that the present limit from the CLEO Collaboration on the inclusive decay b --> sgamma provides strong constraints on the parameters of the charged Higgs boson sector in two-Higgs-doublet models. Only a slight improvement in the experimental bound will exclude the region in the supersymmetric Higgs boson parameter space which is inaccessible to collider searches.

引用

页码：1045 / 1048

页数：4

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