The high energy neutrino nuisance at a medium baseline reactor experiment
文献类型：期刊论文
| 作者 | Ciuffoli, E; Evslin, J; Zhang XM(张新民) ; Zhang, XM
|
| 刊名 | PHYSICS LETTERS B
 |
| 出版日期 | 2014 |
| 卷号 | 728页码:634-638 |
| 英文摘要 | 10 years from now medium baseline reactor experiments will attempt to determine the neutrino mass hierarchy from quantities associated to the Fourier transformed neutrino spectra. Recently Qian et al. have claimed that this goal may be impeded by the strong dependence of these quantities on the reactor neutrino flux and on slight variations of vertical bar Delta M-32(2)vertical bar. We demonstrate that this effect results from a spurious dependence of the quantities on the very high energy (8+ MeV) tail of the reactor neutrino spectrum. This dependence is spurious because the high energy tail depends upon decays of exotic isotopes and is insensitive to the mass hierarchy. An energy-dependent weight in the Fourier transform eliminates this spurious dependence without decreasing the chance of correctly determining the hierarchy. (C) 2013 The Authors. Published by Elsevier B.V. All rights reserved. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| WOS记录号 | WOS:000330556000096 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/225301]  |
| 专题 | 高能物理研究所_理论物理室 |
| 推荐引用方式 GB/T 7714 | Ciuffoli, E,Evslin, J,Zhang XM,et al. The high energy neutrino nuisance at a medium baseline reactor experiment[J]. PHYSICS LETTERS B,2014,728:634-638. |
| APA | Ciuffoli, E,Evslin, J,张新民,&Zhang, XM.(2014).The high energy neutrino nuisance at a medium baseline reactor experiment.PHYSICS LETTERS B,728,634-638. |
| MLA | Ciuffoli, E,et al."The high energy neutrino nuisance at a medium baseline reactor experiment".PHYSICS LETTERS B 728(2014):634-638. |
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。