Reconcile muon g-2 anomaly with LHC data in SUGRA with generalized gravity mediation

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	Reconcile muon g-2 anomaly with LHC data in SUGRA with generalized gravity mediation
	Wang, F; Wang, WY; Yang, JM
刊名	JOURNAL OF HIGH ENERGY PHYSICS
	2015
期号	6 页码:79
关键词	Supersymmetry Phenomenology
通讯作者	Wang, F (reprint author), Zhengzhou Univ, Dept Phys & Engn, Zhengzhou 450000, Peoples R China.
英文摘要	From generalized gravity mediation we build a SUGRA scenario in which the gluino is much heavier than the electroweak gauginos at the GUT scale. We find that such a non-universal gaugino scenario with very heavy gluino at the GUT scale can be naturally obtained with proper high dimensional operators in the framework of SU( 5) GUT. Then, due to the effects of heavy gluino, at the weak scale all colored sparticles are heavy while the uncolored sparticles are light, which can explain the Brookhaven muon g - 2 measurement while satisfying the collider constraints (both the 125 GeV Higgs mass and the direct search limits of sparticles) and dark matter requirements. We also find that, in order to explain the muon g - 2 measurement, the neutralino dark matter is lighter than 200GeV in our scenario, which can be mostly covered by the future Xenon1T experiment.
学科主题	Physics
类目[WOS]	Physics, Particles & Fields
关键词[WOS]	DYNAMICAL SUPERSYMMETRY BREAKING ; NONUNIVERSAL GAUGINO MASSES ; GRAND UNIFIED THEORIES ; DARK-MATTER ; BROKEN SUPERGRAVITY ; LOCAL SUPERSYMMETRY ; STANDARD MODEL ; ROOT-S=7 TEV ; HIGGS-BOSON ; UNIFICATION
收录类别	SCI
语种	英语
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/20966]
专题	理论物理研究所_理论物理所1978-2010年知识产出
推荐引用方式 GB/T 7714	Wang, F,Wang, WY,Yang, JM. Reconcile muon g-2 anomaly with LHC data in SUGRA with generalized gravity mediation[J]. JOURNAL OF HIGH ENERGY PHYSICS,2015(6):79.
APA	Wang, F,Wang, WY,&Yang, JM.(2015).Reconcile muon g-2 anomaly with LHC data in SUGRA with generalized gravity mediation.JOURNAL OF HIGH ENERGY PHYSICS(6),79.
MLA	Wang, F,et al."Reconcile muon g-2 anomaly with LHC data in SUGRA with generalized gravity mediation".JOURNAL OF HIGH ENERGY PHYSICS .6(2015):79.