DAMA/LIBRA results and perspectives of phase 2
文献类型：期刊论文
| 作者 | Bernabei, R; Belli, P; Cappella, F; Caracciolo, V; Cerulli, R; Dai, CJ; d'Angelo, A; d'Angelo, S; Di Marco, A; He, HL |
| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
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| 出版日期 | 2014 |
| 卷号 | 742页码:177-180 |
| 关键词 | Dark matter Annual modulation Low background scintillators |
| 英文摘要 | The DAMA/LIBRA experiment, running at the Gran Sasso National Laboratory of the INFN, has a sensitive mass of about 250 kg highly radiopure Nal(Tl). It is mainly devoted to the investigation of Dark Matter (DM) particles in the Galactic halo by exploiting the model independent DM annual modulation signature. The present DAMA/LIBRA experiment and the former DAMA/NaI one (the first generation experiment having an exposed mass of about 100 kg) have released so far results corresponding to a total exposure of 1.17 ton x year over 13 annual cycles. They provide a model independent evidence of the presence of DM particles in the galactic halo at 8.9 sigma C.L. After the upgrade at fall 2010 when all the PMTs have been replaced with new ones having higher quantum efficiency, the feasibility to decrease the software energy threshold has been demonstrated and the set-up is running in this new configuration, named DAMA/LIBRA-phase2. The perspectives of DAMAILIBRA-phase2 will be shortly summarized. (C) 2013 Elsevier B.V. All rights reserved. |
| 学科主题 | Instruments & Instrumentation; Nuclear Science & Technology; Physics; Spectroscopy |
| 收录类别 | SCI |
| WOS记录号 | WOS:000333778100032 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/225215]  |
| 专题 | 高能物理研究所_粒子天体物理中心 |
| 推荐引用方式 GB/T 7714 | Bernabei, R,Belli, P,Cappella, F,et al. DAMA/LIBRA results and perspectives of phase 2[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2014,742:177-180. |
| APA | Bernabei, R.,Belli, P.,Cappella, F.,Caracciolo, V.,Cerulli, R.,...&叶子飘.(2014).DAMA/LIBRA results and perspectives of phase 2.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,742,177-180. |
| MLA | Bernabei, R,et al."DAMA/LIBRA results and perspectives of phase 2".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 742(2014):177-180. |
入库方式： OAI收割
来源：高能物理研究所
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