LIMITS ON THE CP-EVEN HIGGS-BOSON MASSES IN THE MINIMAL SUPERSYMMETRIC MODEL

被引：63

作者：

PIERCE, DM ^{[1
]}

PAPADOPOULOS, A ^{[1
]}

JOHNSON, SB ^{[1
]}

机构：

[1] LAWRENCE BERKELEY LAB,BERKELEY,CA 94720

来源：

PHYSICAL REVIEW LETTERS | 1992年 / 68卷 / 25期

关键词：

D O I：

10.1103/PhysRevLett.68.3678

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We calculate corrections to the masses of the two CP-even Higgs bosons in the minimal supersymmetric model. We find an upper bound for the mass of the lighter Higgs scalar, and a lower bound for the mass of the heavier Higgs scalar. In our analysis we consider all possible variations of superparticle masses between 0.1 and 1 TeV. By requiring the light Higgs boson to be greater than the current experimental bound we rule out a region of the tan-beta-top-mass parameter space, where tan-beta is the ratio of vacuum expectation values of the two Higgs fields. We make our formalism explicit to elucidate the treatment of mass thresholds.

引用

页码：3678 / 3681

页数：4

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