Split left-right symmetry and scotogenic quark and lepton masses

被引：6

作者：

Ma, Ernest ^{[1
]}

机构：

[1] Univ Calif Riverside, Phys & Astron Dept, Riverside, CA 92521 USA

来源：

PHYSICS LETTERS B | 2020年 / 811卷

关键词：

NEUTRINO; BOSONS;

D O I：

10.1016/j.physletb.2020.135971

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

A model of split left-right symmetry is proposed, where the first family of quarks and leptons transforms under SU(2)(R) but the heavier two families do not. The Higgs scalar sector consists only of an SU(2)(L) doublet and an SU(2)(R) doublet. The u,d quarks and the electron, as well as the neutrinos, are massless at tree level, but become massive radiatively through their interactions with a simple dark sector. Verifiable consequences include Z' and Higgs properties, neutrino mixing and rare decays, etc. (C) 2020 The Author. Published by Elsevier B.V.

引用

页数：6

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