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题名: Bayesian reconstruction of the velocity distribution of weakly interacting massive particles from direct dark matter detection data
作者: Shan, CL
刊名: JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS
出版日期: 2014
期号: 8, 页码:9
关键词: MODULATION
学科分类: Physics
DOI: 10.1088/1475-7516/2014/08/009
通讯作者: Shan, CL (reprint author), Natl Ctr Theoret Sci, Div Phys, 101,Sect 2,Kuang Fu Rd, Hsinchu 30013, Taiwan.
部门归属: [Shan, Chung-Lin] Natl Ctr Theoret Sci, Div Phys, Hsinchu 30013, Taiwan ;  [Shan, Chung-Lin] Hangzhou Normal Univ, Dept Phys, Hangzhou 310036, Zhejiang, Peoples R China ;  [Shan, Chung-Lin] Chinese Acad Sci, Kavli Inst Theoret Phys China, Beijing 100190, Peoples R China
英文摘要: In this paper, we extended our earlier work on the reconstruction of the (time-averaged) one-dimensional velocity distribution of Galactic Weakly Interacting Massive Particles (WIMPs) and introduce the Bayesian fitting procedure to the theoretically predicted velocity distribution functions. In this reconstruction process, the (rough) velocity distribution reconstructed by using raw data from direct Dark Matter detection experiments directly, i.e. measured recoil energies, with one or more different target materials, has been used as "reconstructed-input" information. By assuming a fitting velocity distribution function and scanning the parameter space based on the Bayesian analysis, the astronomical characteristic parameters, e.g. the Solar and Earth's Galactic velocities, will be pinned down as the output results.
资助者: National Science Council of R.O.C. [NSC-98-2811-M-006-044, NSC-99-2811-M-006-031]; CAS Fellowship for Taiwan Youth Visiting Scholars [2013TW2JA0002]
收录类别: SCI
原文出处: 查看原文
语种: 英语
WOS记录号: WOS:000341848800009
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/15689
Appears in Collections:理论物理所2014年知识产出 _期刊论文

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Recommended Citation:
Shan, CL. Bayesian reconstruction of the velocity distribution of weakly interacting massive particles from direct dark matter detection data[J]. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS,2014(8):9.
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