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题名: Direct detection and solar capture of spin-dependent dark matter
作者: Liang, ZL ;  Wu, YL
刊名: PHYSICAL REVIEW D
出版日期: 2014
卷号: 89, 期号:1, 页码:13010
关键词: MASSIVE PARTICLES ;  NEUTRINOS ;  LIMIT ;  SUN
学科分类: Physics
DOI: 10.1103/PhysRevD.89.013010
通讯作者: Liang, ZL (reprint author), Chinese Acad Sci, Inst Theoret Phys, KITPC, SKLTP, Beijing 100190, Peoples R China.
部门归属: [Liang, Zheng-Liang] Chinese Acad Sci, Inst Theoret Phys, KITPC, SKLTP, Beijing 100190, Peoples R China; Univ Chinese Acad Sci, Beijing 100049, Peoples R China
英文摘要: We investigate the implication of different elastic spin-dependent (SD) operators on both the direct and indirect detections of the weakly interacting massive particle (WIMP). Six representative building blocks of SD operators, together with their counterparts with a massless mediator, are considered to interpret the direct detection experiments (Xenon100, SIMPLE, and COUPP) in a comprehensive way. We also study the solar capture and annihilation of WIMPs with these effective SD operators and place the constraints on the relevant annihilation rate from neutrino detection experiments Super-Kamionkande and IceCube. Upper limits on the WIMP-nucleon couplings drawn from direct detections are also projected to the annihilation rate for contrast and complementarity. We find that the efficiency of these mentioned detection strategies depends specifically on the six SD operators, while the neutrino-based detections are more effective in exploring the parameter space for the massless mediator scenario.
资助者: National Basic Research Program of China (973 Program) [2010CB833000]; National Nature Science Foundation of China (NSFC) [10821504, 10905084]; Chinese Academy of Science
收录类别: SCI
原文出处: 查看原文
语种: 英语
WOS记录号: WOS:000331871200003
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/15497
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Recommended Citation:
Liang, ZL,Wu, YL. Direct detection and solar capture of spin-dependent dark matter[J]. PHYSICAL REVIEW D,2014,89(1):13010.
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