SEARCHING FOR THE PSEUDOSCALAR HIGGS BOSON OF MINIMAL SUPERSYMMETRY VIA ITS ZH(L) DECAY MODE AT HADRON SUPERCOLLIDERS

被引：14
|
作者：
BAER, H [1 ]
KAO, C [1 ]
TATA, X [1 ]
机构：
[1] UNIV HAWAII,DEPT PHYS & ASTRON,HONOLULU,HI 96822
来源：
PHYSICS LETTERS B | 1993年 / 303卷 / 3-4期
关键词：
D O I：
10.1016/0370-2693(93)91433-N
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The pseudoscalar Higgs boson (H(p)) in the minimal supersymmetric model decays into a Z boson and the lightest scalar Higgs boson (H(l)) with a large branching ratio when M(Z)+ m(Hl) < m(H)p < 2m(t). The final state where Z-->l+l- and H(l)-->tau+tau-, with one-prong hadronic tau decays, may provide a promising way to simultaneously detect H(l) and H(p) in regions of parameter space where there is no other detectable H(p) signal the two-body kinematics can allow for an H(l) and H(p) mass reconstruction.
引用
收藏
页码：284 / 288
页数：5
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