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Reconstructing the WIMP velocity distribution from direct dark matter detection data with a nonnegligible threshold energy
Shan, Chung-Lin
2015-10-01
Source PublicationINTERNATIONAL JOURNAL OF MODERN PHYSICS D
Volume24Issue:11Pages:1550090
Contribution Rank1
AbstractIn this paper, we investigate the modification of our expressions developed for the model-independent data analysis procedure of the reconstruction of the (time-averaged) one-dimensional velocity distribution of galactic weakly interacting massive particles (WIMPs) with a nonnegligible experimental threshold energy. Our numerical simulations show that, for a minimal reconstructable velocity of as high as O(200) km/s, our model-independent modification of the estimator for the normalization constant could provide precise reconstructed velocity distribution points to match the true WIMP velocity distribution with less than or similar to 10% bias.
KeywordWimp Velocity Distribution Threshold Energy
SubtypeArticle
DOI10.1142/S021827181550090X
WOS HeadingsScience & Technology ; Physical Sciences
Indexed BySCI
Language英语
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS IDWOS:000360981100012
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.xao.ac.cn/handle/45760611-7/887
Collection光学天文与技术应用研究室
AffiliationChinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Xinjiang, Peoples R China
Recommended Citation
GB/T 7714
Shan, Chung-Lin. Reconstructing the WIMP velocity distribution from direct dark matter detection data with a nonnegligible threshold energy[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS D,2015,24(11):1550090.
APA Shan, Chung-Lin.(2015).Reconstructing the WIMP velocity distribution from direct dark matter detection data with a nonnegligible threshold energy.INTERNATIONAL JOURNAL OF MODERN PHYSICS D,24(11),1550090.
MLA Shan, Chung-Lin."Reconstructing the WIMP velocity distribution from direct dark matter detection data with a nonnegligible threshold energy".INTERNATIONAL JOURNAL OF MODERN PHYSICS D 24.11(2015):1550090.
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