Background determination for the LUX-ZEPLIN dark matter experiment
Background determination for the LUX-ZEPLIN dark matter experiment
复制标题
LUX-ZEPLIN 暗物质实验的背景测定
DOI:
10.1103/physrevd.108.012010
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发表时间:
2023
影响因子:
5
通讯作者:
Aalbers J
中科院分区:
文献类型:
--
作者:
Aalbers J
The LUX-ZEPLIN experiment recently reported limits on WIMP-nucleus interactions from its initial science run, down tofor the spin-independent interaction of aWIMP at 90% confidence level. In this paper, we present a comprehensive analysis of the backgrounds important for this result and for other upcoming physics analyses, including neutrinoless double-beta decay searches and effective field theory interpretations of LUX-ZEPLIN data. We confirm that thein-situdeterminations of bulk and fixed radioactive backgrounds are consistent with expectations from theex-situassays. The observed background rate after WIMP search criteria were applied wasin the low-energy region, approximately 60 times lower than the equivalent rate reported by the LUX experiment.
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影响因子:
3.5
作者:
N. Abgrall;E. Aguayo;F. Avignone;A. Barabash;F. Bertrand;A. Bradley;V. Brudanin;M. Busch;M. Buuck;D. Byram;A. Caldwell;Y. Chan;C. Christofferson;P. Chu;C. Cuesta;J. Detwiler;C. Dunagan;Y. Efremenko;H. Ejiri;S. Elliott;A. Galindo;T. Gilliss;G. Giovanetti;J. Goett;M. Green;J. Gruszko;I. Guinn;V. Guiseppe;R. Henning;E. Hoppe;S. Howard;M. Howe;B. Jasinski;K. Keeter;M. Kidd;S. Konovalov;R. Kouzes;B. LaFerriere;J. Leon;A. M. Lopez;J. MacMullin;R. Martin;R. Massarczyk;S. Meijer;S. Mertens;J. Orrell;C. O'Shaughnessy;N. Overman;A. Poon;D. Radford;J. Rager;K. Rielage;R. Robertson;E. Romero;M. Ronquest;C. Schmitt;B. Shanks;M. Shirchenko;N. Snyder;A. Suriano;D. Tedeschi;J. Trimble;R. Varner;S. Vasilyev;K. Vetter;K. Vorren;B. White;J. Wilkerson;C. Wiseman;W. Xu;E. Yakushev;C.;V. Yumatov;I. Zhitnikov
通讯作者:
I. Zhitnikov
DOI:
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发表时间:
1993
期刊:
影响因子:
--
作者:
A. Macchiavelli;E. Browne
通讯作者:
E. Browne
DOI:
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发表时间:
2011
期刊:
影响因子:
--
作者:
S. Lindemann;H. Simgen;G. Zuzel
通讯作者:
G. Zuzel
DOI:
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发表时间:
--
期刊:
影响因子:
--
作者:
S. Kuipers;A. Schreijer;S. Cannegieter;H. Büller;F. Rosendaal;S. Middeldorp
通讯作者:
S. Middeldorp
DOI:
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发表时间:
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