Neutrino mixing with broken S3 symmetry

被引：31
|
作者：
Dicus, Duane A. [1 ]
Ge, Shao-Feng [1 ,2 ]
Repko, Wayne W. [3 ]
机构：
[1] Univ Texas Austin, Dept Phys, Austin, TX 78712 USA
[2] Tsinghua Univ, Ctr High Energy Phys, Beijing 100084, Peoples R China
[3] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA
来源：
PHYSICAL REVIEW D | 2010年 / 82卷 / 03期
基金：
美国国家科学基金会;
关键词：
PERMUTATION SYMMETRY; MASS; QUARK;
D O I：
10.1103/PhysRevD.82.033005
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We explore the consequences of assuming that the neutrino mass matrix is a linear combination of the matrices of a three-dimensional representation of the group S-3 and that it has one zero mass eigenvalue. When implemented, these two assumptions allow us to express the transformation matrix relating the mass eigenstates to the flavor eigenstates in terms of a single parameter which we fit to the available data.
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收藏
页数：8
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