Democratic neutrino mixing reexamined | |
Fritzsch, H; Xing ZZ(邢志忠)![]() | |
刊名 | PHYSICS LETTERS B
![]() |
2004 | |
卷号 | 598期号:3-4页码:#REF! |
通讯作者 | Fritzsch, H (reprint author), Univ Munich, Sekt Phys, Theresienstr 37A, D-80333 Munich, Germany. |
英文摘要 | We reexamine the democratic neutrino mixing ansatz, in which the mass matrices of charged leptons and Majorana neutrinos arise, respectively, from the explicit breaking of S(3)(L) x S(3)(R) and S(3) flavor symmetries. It is shown that a democracy term in the neutrino sector can naturally allow the ansatz to fit the solar neutrino mixing angle theta(sun) approximate to 33degrees. We predict sin(2)2theta(atm) approximate to 0.95 for atmospheric neutrino mixing and J approximate to 1.2% for leptonic CP violation in neutrino oscillations without any fine-tuning. Direct relations between the model parameters and experimental observables are also discussed. (C) 2004 Elsevier B.V. All rights reserved. |
学科主题 | Physics |
类目[WOS] | Physics, Multidisciplinary |
收录类别 | SCI |
WOS记录号 | WOS:000223927800011 |
公开日期 | 2016-05-03 |
内容类型 | 期刊论文 |
源URL | [http://ir.ihep.ac.cn/handle/311005/227124] ![]() |
专题 | 高能物理研究所_理论物理室 |
推荐引用方式 GB/T 7714 | Fritzsch, H,Xing ZZ,Xing, ZZ. Democratic neutrino mixing reexamined[J]. PHYSICS LETTERS B,2004,598(3-4):#REF!. |
APA | Fritzsch, H,邢志忠,&Xing, ZZ.(2004).Democratic neutrino mixing reexamined.PHYSICS LETTERS B,598(3-4),#REF!. |
MLA | Fritzsch, H,et al."Democratic neutrino mixing reexamined".PHYSICS LETTERS B 598.3-4(2004):#REF!. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
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。
修改评论