Status of the ANAIS Dark Matter Project at the Canfranc Underground Laboratory

被引:13
|
作者
Amare, J.
Cebrian, S.
Cuesta, C. [2 ,3 ]
Garcia, E.
Martinez, M. [4 ]
Olivan, M. A.
Ortigoza, Y.
Ortiz de Solorzano, A.
Pobes, C. [5 ]
Puimedon, J.
Sarsa, M. L. [1 ]
Villar, J. A.
Villar, P.
机构
[1] Univ Zaragoza, Lab Fis Nucl & Astroparticulas, C Pedro Cerbuna 12, E-50009 Zaragoza, Spain
[2] Univ Washington, Ctr Expt Nucl Phys & Astrophys, Seattle, WA 98195 USA
[3] Univ Washington, Dept Phys, Seattle, WA 98195 USA
[4] Univ Roma La Sapienza, Rome, Italy
[5] Univ Zaragoza CSIC, Inst Ciencia Mat Aragon, Zaragoza, Spain
关键词
SCINTILLATION; MODULATION; DAMA/LIBRA; NAI(TL); MODEL;
D O I
10.1088/1742-6596/718/4/042052
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The ANAIS (Annual modulation with NaI(Tl) Scintillators) experiment aims at the confirmation of the DAMA/LIBRA signal using the same target and technique at the Canfranc Underground Laboratory (LSC). Along 2016, 112.5 kg of ultra pure NaI(Tl) crystals will be installed at LSC in a 3x3 modules matrix configuration. The ANAIS-25 and ANAIS-37 set-ups have been taking data at the LSC testing the detector performance, the DAQ and analysis systems, and assessing the background. Main results coming from both set-ups will be summarized in this paper, focusing on the excellent detector performance and background understanding. Prospects for the experiment will be also briefly revised.
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收藏
页数:5
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