Predictive flavor symmetries of the neutrino mass matrix

被引:101
|
作者
Hirsch, M.
Joshipura, Anjan S.
Kaneko, S.
Valle, J. W. F.
机构
[1] Univ Valencia, CSIC, Inst Fis Corpuscular, AHEP Grp, E-46071 Valencia, Spain
[2] Phys Res Lab, Theoret Phys Grp, Ahmadabad 380009, Gujarat, India
关键词
D O I
10.1103/PhysRevLett.99.151802
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Here we propose an A(4) flavor symmetry model that implies a lower bound on the neutrinoless double beta decay rate, corresponding to an effective mass parameter M-ee greater than or similar to 0.03 eV, and a direct correlation between the expected magnitude of CP violation in neutrino oscillations and the value of sin(2)theta(13), as well as a nearly maximal CP phase delta.
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页数:4
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