Effects of the supersymmetric phases on the neutral Higgs sector

被引：241

作者：

Demir, DA ^{[1
]}

机构：

[1] Abdus Salam Int Ctr Theoret Phys, I-34100 Trieste, Italy

来源：

PHYSICAL REVIEW D | 1999年 / 60卷 / 05期

关键词：

D O I：

10.1103/PhysRevD.60.055006

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

By using the effective potential approximation and taking into account the dominant top quark and scalar top quark loops, radiative corrections to the MSSM Higgs potential are computed in the presence of the supersymmetric CP-violating phases. It is found that the lightest Higgs scalar remains essentially CP even as in the CP-invariant theory whereas the other two scalers are heavy and do not have definite CP properties. The supersymmetric CP-violating phases are shown to modify significantly the decay rates of the scalar to fermion pairs. [S0556-2821(99)08113-8].

引用

页数：10

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