基于模A_4对称性的三希格斯二重态辐射跷跷板模型
高能物理 - 唯象学
2020-12-02 v2
摘要
我们提出了一种基于模对称性的辐射跷跷板模型,该模型在轻子 sector 具有良好的可预测性。我们进行了数值分析,以寻找满足中微子振荡数据与轻子味破坏等实验约束的参数。进而,我们给出了模型中源于模对称性在不动点及基本区域的若干预言。
引用
@article{arxiv.2003.13219,
title = {A radiative seesaw model with three Higgs doublets in modular $A_4$ symmetry},
author = {Hiroshi Okada and Yutaro Shoji},
journal= {arXiv preprint arXiv:2003.13219},
year = {2020}
}
备注
19 pages, 2 tables, 6 figures; version accepted for publication in Nuclear Physics B, discussions on LFVs and fixed point at tau=i are added