ITP OpenIR  > 理论物理所SCI论文
MSSM anatomy of the polarization puzzle in B ->phi K-* decays
Huang, CS; Ko, P; Wu, XH; Yang, YD; Huang, CS , Henan Normal Univ, Dept Phys, Xinxiang 453007, Henan, Peoples R China
2006
发表期刊PHYSICAL REVIEW D
ISSN1550-7998
卷号73期号:3页码:-
摘要We analyze the B ->phi K-* polarization puzzle in the minimal supersymmetric standard model (MSSM) including the neutral Higgs boson (NHB) contributions. To calculate the nonfactorizable contributions to the hadronic matrix elements of operators, we have used the QCD factorization framework to the alpha(s) order. It is shown that the recent experimental results of the polarization fractions in B ->phi K-* decays, which are difficult to be explained in SM, could be explained in MSSM if there are flavor nondiagonal squark mass matrix elements of 2nd and 3rd generations, which also satisfy all relevant constraints from known experiments (B -> X-s gamma,B-s ->mu(+)mu(-),B -> X-s mu(+)mu(-),B -> X(s)g,Delta M-s, etc.). We have shown in detail that the experimental results can be accommodated with the flavor nondiagonal mass insertion of chirality RL, RL+LR, RR, or LL+RR when the NHB contributions as well as O(alpha(s)) corrections of hadronic matrix elements of operators are included. However, the branching ratios for the decay are smaller than the experimental measurements.
部门归属Henan Normal Univ, Dept Phys, Xinxiang 453007, Henan, Peoples R China; Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China; Korea Inst Adv Study, Sch Phys, Seoul 130722, South Korea
关键词To-leading Order Qcd Factorization Standard Model Meson Decays Supersymmetry Transitions Asymmetries Extraction Quarks Gamma
学科领域Physics
URL查看原文
收录类别SCI
WOS记录号WOS:000235669500041
引用统计
被引频次:35[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/311006/6050
专题理论物理所SCI论文
通讯作者Huang, CS , Henan Normal Univ, Dept Phys, Xinxiang 453007, Henan, Peoples R China
推荐引用方式
GB/T 7714
Huang, CS,Ko, P,Wu, XH,et al. MSSM anatomy of the polarization puzzle in B ->phi K-* decays[J]. PHYSICAL REVIEW D,2006,73(3):-.
APA Huang, CS,Ko, P,Wu, XH,Yang, YD,&Huang, CS , Henan Normal Univ, Dept Phys, Xinxiang 453007, Henan, Peoples R China.(2006).MSSM anatomy of the polarization puzzle in B ->phi K-* decays.PHYSICAL REVIEW D,73(3),-.
MLA Huang, CS,et al."MSSM anatomy of the polarization puzzle in B ->phi K-* decays".PHYSICAL REVIEW D 73.3(2006):-.
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
MSSM anatomy of the (4982KB) 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
[Ko, P]的文章
[Wu, XH]的文章
百度学术
百度学术中相似的文章
[Huang, CS]的文章
[Ko, P]的文章
[Wu, XH]的文章
必应学术
必应学术中相似的文章
[Huang, CS]的文章
[Ko, P]的文章
[Wu, XH]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。