IHEP OpenIR  > 理论物理室
A possible detection of the cosmic antineutrino background in the presence of flavor effects
Li YF(李玉峰); Xing ZZ(邢志忠); Li, YF; Xing, ZZ
2011
发表期刊PHYSICS LETTERS B
卷号698期号:5页码:430-437
通讯作者[Li, Y. F. ; Xing, Zhi-zhong] Chinese Acad Sci, Ctr Sci Facil, Inst High Energy Phys & Theoret Phys, Beijing 100049, Peoples R China ; [Xing, Zhi-zhong] Peking Univ, Ctr High Energy Phys, Beijing 100080, Peoples R China
摘要Lusignoli and Vignati have recently pointed out that it is in principle possible to directly detect the cosmic antineutrino background (C (v) over barB) by using the rather stable isotope (163)Ho as a target, which can decay into (163)Dy via electron capture (EC) with a very small energy release. In this Letter we calculate the rate of the relic antineutrino capture on (163)Ho nuclei against the corresponding EC decay rate by taking account of different neutrino mass hierarchies and reasonable values of theta(13). We show that such flavor effects are appreciable and even important in some cases, and stress that a calorimetric measurement of the C (v) over barB might be feasible in the far future. (C) 2011 Elsevier B.V. All rights reserved.
文章类型Article
关键词Neutrino mass hierarchy Isotope (163)Ho Cosmic antineutrino background
学科领域Physics
DOI10.1016/j.physletb.2011.03.044
研究领域[WOS]Physics
URL查看原文
语种英语
WOS类目Physics, Multidisciplinary
WOS记录号WOS:000290185500013
引用统计
被引频次:11[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/237457
专题理论物理室
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
Li YF,Xing ZZ,Li, YF,et al. A possible detection of the cosmic antineutrino background in the presence of flavor effects[J]. PHYSICS LETTERS B,2011,698(5):430-437.
APA 李玉峰,邢志忠,Li, YF,&Xing, ZZ.(2011).A possible detection of the cosmic antineutrino background in the presence of flavor effects.PHYSICS LETTERS B,698(5),430-437.
MLA 李玉峰,et al."A possible detection of the cosmic antineutrino background in the presence of flavor effects".PHYSICS LETTERS B 698.5(2011):430-437.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
3968.pdf(627KB)期刊论文作者接受稿限制开放CC BY-NC-SA请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[李玉峰]的文章
[邢志忠]的文章
[Li, YF]的文章
百度学术
百度学术中相似的文章
[李玉峰]的文章
[邢志忠]的文章
[Li, YF]的文章
必应学术
必应学术中相似的文章
[李玉峰]的文章
[邢志忠]的文章
[Li, YF]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

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。