MSSM Higgs boson decays to bottom quark pairs reexamined -: art. no. 115001

被引：111
作者：
Guasch, J [1 ]
Häfliger, P
Spira, M
机构：
[1] Paul Scherrer Inst, CH-5232 Villigen, Switzerland
[2] ETH, Inst Particle Phys, CH-8093 Zurich, Switzerland
来源：
PHYSICAL REVIEW D | 2003年 / 68卷 / 11期
关键词：
D O I：
10.1103/PhysRevD.68.115001
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We present an update of neutral Higgs boson decays into bottom quark pairs in the minimal supersymmetric extension of the standard model. In particular the resummation of potentially large higher-order corrections due to the soft supersymmetry (SUSY) breaking parameters A(b) and mu is extended. The remaining theoretical uncertainties due to unknown higher-order SUSY-QCD corrections are analyzed quantitatively.
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页数：9
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