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题名: The minimal solution to the mu/B-mu problem in gauge mediation
作者: Kang, ZF ;  Li, TJ ;  Liu, T ;  Yang, JM
刊名: JOURNAL OF HIGH ENERGY PHYSICS
出版日期: 2012
期号: 4, 页码:16
关键词: SUPERSYMMETRIC STANDARD MODEL ;  RADIATIVE-CORRECTIONS ;  BREAKING
学科分类: Physics
通讯作者: Kang, ZF (reprint author), Chinese Acad Sci, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China.
部门归属: [Kang, Zhaofeng; Li, Tianjun; Liu, Tao; Yang, Jin Min] Chinese Acad Sci, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China; [Li, Tianjun] Texas A&M Univ, George P & Cynthia W Mitchell Inst Fundamental Ph, College Stn, TX 77843 USA
英文摘要: We provide a minimal solution to the mu/B-mu problem in the gauge mediated supersymmetry breaking by introducing a Standard Model singlet filed S with a mass around the messenger scale which couples to the Higgs and messenger fields. This singlet is nearly supersymmetric and acquires a relatively small Vacuum Expectation Value (VEV) from its radiatively generated tadpole term. Consequently, both mu and B-mu parameters receive the tree-level and one-loop contributions, which are comparable due to the small S VEV. Because there exists a proper cancellation in such two kinds of contributions to B-mu, we can have a viable Higgs sector for electroweak symmetry breaking.
资助者: National Natural Science Foundation of China [10821504, 10725526, 10635030]; DOE [DE-FG03-95-Er-40917]
收录类别: SCI
原文出处: 查看原文
语种: 英语
WOS记录号: WOS:000304146600016
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/15125
Appears in Collections:理论物理所2012年知识产出_期刊论文

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Recommended Citation:
Kang, ZF,Li, TJ,Liu, T,et al. The minimal solution to the mu/B-mu problem in gauge mediation[J]. JOURNAL OF HIGH ENERGY PHYSICS,2012(4):16.
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