Scotogenic Z2 or U(1)D model of neutrino mass with Δ(27) symmetry

被引：48
|
作者：
Ma, Ernest [1 ]
Natale, Alexander [1 ]
机构：
[1] Univ Calif Riverside, Dept Phys & Astron, Riverside, CA 92521 USA
来源：
PHYSICS LETTERS B | 2014年 / 734卷
关键词：
MATRIX; A(4);
D O I：
10.1016/j.physletb.2014.05.070
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The scotogenic model of radiative neutrino mass with Z(2) or U(1)(D) dark matter is shown to accommodate Delta(27) symmetry naturally. The resulting neutrino mass matrix is identical to either of two forms, one proposed in 2006, the other in 2008. These two structures are studied in the context of present neutrino data, with predictions of CP violation and neutrinoless double beta decay. (C) 2014 Elsevier B.V. This is an open access article under the CC BY license.
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页码：403 / 405
页数：3
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