Mass hierarchy sensitivity of medium baseline reactor neutrino experiments with multiple detectors
文献类型：期刊论文
| 作者 | Chen, SJ ; Li, YF; Zhan, L; Cao GF(曹国富); Li YF(李玉峰); Zhan L(占亮); Wang, HX; Cao, GF
|
| 刊名 | NUCLEAR PHYSICS B
 |
| 出版日期 | 2017 |
| 卷号 | 918页码:245-256 |
| ISSN号 | 0550-3213 |
| DOI | 10.1016/j.nuclphysb.2017.03.002 |
| 文献子类 | Article |
| 英文摘要 | We report the neutrino mass hierarchy (MH) determination of medium baseline reactor neutrino experiments with multiple detectors, where the sensitivity of measuring the MH can be significantly improved by adding a near detector. Then the impact of the baseline and target mass of the near detector on the combined MH sensitivity has been studied thoroughly. The optimal selections of the baseline and target mass of the near detector are similar to 12.5km and similar to 4 kton respectively for a far detector with the target mass of 20 kton and the baseline of 52.5 km. As typical examples of future medium baseline reactor neutrino experiments, the optimal location and target mass of the near detector are selected for the specific configurations of JUNO and RENO-50. Finally, we discuss distinct effects of the reactor antineutrino energy spectrum uncertainty for setups of a single detector and double detectors, which indicate that the spectrum uncertainty can be well constrained in the presence of the near detector. (C) 2017 The Author(s). Published by Elsevier B.V. |
| 电子版国际标准刊号 | 1873-1562 |
| WOS关键词 | FISSION-PRODUCTS ; ANTINEUTRINO SPECTRA ; PU-239 |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000401097200011 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/285482]  |
| 专题 | 高能物理研究所_实验物理中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Chen, SJ,Li, YF,Zhan, L,et al. Mass hierarchy sensitivity of medium baseline reactor neutrino experiments with multiple detectors[J]. NUCLEAR PHYSICS B,2017,918:245-256. |
| APA | Chen, SJ.,Li, YF.,Zhan, L.,曹国富.,李玉峰.,...&Cao, GF.(2017).Mass hierarchy sensitivity of medium baseline reactor neutrino experiments with multiple detectors.NUCLEAR PHYSICS B,918,245-256. |
| MLA | Chen, SJ,et al."Mass hierarchy sensitivity of medium baseline reactor neutrino experiments with multiple detectors".NUCLEAR PHYSICS B 918(2017):245-256. |
入库方式： OAI收割
来源：高能物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。