The CUORE and CUORE-0 experiments at Gran Sasso
Giachero, A; Artusa, DR; Avignone, FT; Azzolini, O; Balata, M; Banks, TI; Bari, G; Beeman, J; Bellini, F; Bersani, A
2015
会议名称3rd International Conference on New Frontiers in Physics (ICNFP)
会议日期JUL 28-AUG 06, 2014
会议地点Kolymbari, GREECE
关键词DOUBLE-BETA DECAY K OUTER CRYOSTAT CONTAMINATION VALIDATION
通讯作者Giachero, A (reprint author), Univ Milano Bicocca, Dipartimento Fis, I-20126 Milan, Italy.
英文摘要The Cryogenic Underground Observatory for Rare Events (CUORE) is an experiment to search for neutrinoless double beta decay (0 nu beta beta) in Te-130 and other rare processes. CUORE is a cryogenic detector composed of 988 TeO2 bolometers for a total mass of about 741 kg. The detector is being constructed at the Laboratori Nazionali del Gran Sasso, Italy, where it will start taking data in 2015. If the target background of 0.01 counts/(keV.kg.y) will be reached, in five years of data taking CUORE will have an half life sensitivity around 1 x 10(26) y at 90% C.L. As a first step towards CUORE a smaller experiment CUORE-0, constructed to test and demonstrate the performances expected for CUORE, has been assembled and is running. The detector is a single tower of 52 CUORE-like bolometers that started taking data in spring 2013. The status and perspectives of CUORE will be discussed, and the first CUORE-0 data will be presented.
收录类别SCI
语种英语
ISSN号2100-014X
内容类型会议论文
源URL[http://ir.sinap.ac.cn/handle/331007/25104]  
专题上海应用物理研究所_中科院上海应用物理研究所2011-2017年
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Giachero, A,Artusa, DR,Avignone, FT,et al. The CUORE and CUORE-0 experiments at Gran Sasso[C]. 见:3rd International Conference on New Frontiers in Physics (ICNFP). Kolymbari, GREECE. JUL 28-AUG 06, 2014.
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