Neutrino mixing from a fresh perspective

被引：0
|
作者：
Chakraborty, Pralay [1 ]
Dey, Manash [1 ]
Karmakar, Biswajit [2 ]
Roy, Subhankar [1 ]
机构：
[1] Gauhati Univ, Dept Phys, Gauhati, India
[2] Univ Silesia, Inst Phys, Katowice, Poland
来源：
PHYSICS LETTERS B | 2024年 / 858卷
关键词：
MASSES; MODEL; DECAY;
D O I：
10.1016/j.physletb.2024.139020
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We propose a neutrino mass matrix texture bearing a suitable correlation m(22) = -2 (m13) and study phenomenological implications. In light of both normal and inverted hierarchies, the texture imposes specific bounds on some observational parameters. As a potential application, the prediction of effective Majorana neutrino mass m(beta beta) is visualized for both hierarchies. To understand the proposed texture from first principle, we incorporate type-I+II seesaw mechanism in association with A(4) x Z(10) x Z(2) group.
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页数：12
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