ITP OpenIR  > 理论物理所科研产出  > SCI论文
Huang, CS; Wei, L; Yan, QS; Zhu, SH; Huang, CS , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
B-s--> l(+)l(-) in a type-II two-Higgs-doublet model and the minimal supersymmetric standard model
发表期刊PHYSICAL REVIEW D
关键词Large Tan-beta 2-higgs-doublet Model B-decays Meson Mass Bosons
摘要In this paper we analyze the process B-s-->l(+)l(-) in a type-II two-Higgs-doublet model (2HDM) and the minimal supersymmetric standard model (MSSM). All the leading terms of Wilson coefficients relevant to the process are given in the large tan beta limit. It is shown that the decay width for B-s-->l(+)l(-) depends on all parameters except m(A)o in the 2HDM. The branching ratio of B-s-->mu (+)mu (-) can reach its experimental bound in some large tan beta regions of the parameter space in the MSSM because the amplitude increases as tan(3)beta in the regions. For l = tau, the branching ratio can even reach 10(-4) in the regions. Therefore, the experimental measurements of leptonic decays of B-s could put a constraint on the contributions of neutral Higgs bosons and consequently the parameter space in the MSSM.
2001
ISSN0556-2821
卷号63期号:11页码:-
学科领域Physics
收录类别SCI
引用统计
被引频次:150[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/12738
专题理论物理所科研产出_SCI论文
通讯作者Huang, CS , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
推荐引用方式
GB/T 7714
Huang, CS,Wei, L,Yan, QS,et al. B-s--> l(+)l(-) in a type-II two-Higgs-doublet model and the minimal supersymmetric standard model[J]. PHYSICAL REVIEW D,2001,63(11):-.
APA Huang, CS,Wei, L,Yan, QS,Zhu, SH,&Huang, CS , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China..(2001).B-s--> l(+)l(-) in a type-II two-Higgs-doublet model and the minimal supersymmetric standard model.PHYSICAL REVIEW D,63(11),-.
MLA Huang, CS,et al."B-s--> l(+)l(-) in a type-II two-Higgs-doublet model and the minimal supersymmetric standard model".PHYSICAL REVIEW D 63.11(2001):-.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Bs→l+l- in a type-II(194KB) 开放获取使用许可请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Huang, CS]的文章
[Wei, L]的文章
[Yan, QS]的文章
百度学术
百度学术中相似的文章
[Huang, CS]的文章
[Wei, L]的文章
[Yan, QS]的文章
必应学术
必应学术中相似的文章
[Huang, CS]的文章
[Wei, L]的文章
[Yan, QS]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。