Texture and cofactor zeros of the neutrino mass matrix

被引：37

作者：

Liao, Jiajun ^{[1
]}

Marfatia, D. ^{[2
]}

Whisnant, K. ^{[1
]}

机构：

[1] Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA

[2] Univ Hawaii Manoa, Dept Phys & Astron, Honolulu, HI 96822 USA

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2014年 / 09期

关键词：

Neutrino Physics; CP violatIon; CP-VIOLATION;

D O I：

10.1007/JHEP09(2014)013

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We study Majorana neutrino mass matrices that have two texture zeros, or two cofactor zeros, or one texture zero and one cofactor zero. The two texture/cofactor zero conditions give four constraints, which in conjunction with the five measured oscillation parameters completely determine the nine independent real parameters of the neutrino mass matrix. We also study the implications that future measurements of neutrinoless double beta decay and the Dirac CP phase will have on these cases.

引用

页码：1 / 18

页数：18

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