CUORE sensitivity to 0 nu beta beta decay
文献类型：期刊论文
| 作者 | Alduino, C; Alfonso, K; Artusa, DR; Avignone, FT; Azzolini, O; Banks, TI; Bari, G; Beeman, JW; Bellini, F; Benato, G |
| 刊名 | EUROPEAN PHYSICAL JOURNAL C
 |
| 出版日期 | 2017 |
| 卷号 | 77期号:8页码:- |
| 关键词 | Double-beta Decay Contamination Validation Cosmology Cuoricino Physics Te-130 |
| ISSN号 | 1434-6044 |
| DOI | 10.1140/epjc/s10052-017-5098-9 |
| 文献子类 | 期刊论文 |
| 英文摘要 | We report a study of the CUORE sensitivity to neutrinoless double beta (0 nu beta beta) decay. We used a Bayesian analysis based on a toy MonteCarlo (MC) approach to extract the exclusion sensitivity to the 0 nu beta beta decay half-life (T-1/2(0 nu)) at 90% credibility interval (CI) - i.e. the interval containing the true value of T-1/2(0 nu) with 90% probability - and the 3 sigma discovery sensitivity. We consider various background levels and energy resolutions, and describe the influence of the data division in subsets with different background levels. If the background level and the energy resolution meet the expectation, CUORE will reach a 90% CI exclusion sensitivity of 2 . 10(25) year with 3 months, and 9 .10(25) year with 5 years of live time. Under the same conditions, the discovery sensitivity after 3 months and 5 years will be 7 . 10(24) year and 4 . 10(25) year, respectively. |
| WOS关键词 | DOUBLE-BETA DECAY ; CONTAMINATION ; VALIDATION ; COSMOLOGY ; CUORICINO ; PHYSICS ; TE-130 |
| 语种 | 英语 |
| WOS记录号 | WOS:000407502800004 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/28592]  |
| 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 |
| 推荐引用方式 GB/T 7714 | Alduino, C,Alfonso, K,Artusa, DR,et al. CUORE sensitivity to 0 nu beta beta decay[J]. EUROPEAN PHYSICAL JOURNAL C,2017,77(8):-. |
| APA | Alduino, C.,Alfonso, K.,Artusa, DR.,Avignone, FT.,Azzolini, O.,...&Zucchelli, S.(2017).CUORE sensitivity to 0 nu beta beta decay.EUROPEAN PHYSICAL JOURNAL C,77(8),-. |
| MLA | Alduino, C,et al."CUORE sensitivity to 0 nu beta beta decay".EUROPEAN PHYSICAL JOURNAL C 77.8(2017):-. |
入库方式： OAI收割
来源：上海应用物理研究所
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