Zee model in a modular A4 symmetry

被引：0

作者：

Nomura, Takaaki ^{[1
]}

Okada, Hiroshi ^{[2
,3
,4
]}

Qi, Yong-hui ^{[3
]}

机构：

[1] Sichuan Univ, Coll Phys, Chengdu 610065, Peoples R China

[2] Henan Normal Univ, Dept Phys, Xinxiang 453007, Peoples R China

[3] Asia Pacific Ctr Theoret Phys, Pohang 37673, South Korea

[4] Pohang Univ Sci & Technol, Dept Phys, Pohang 37673, South Korea

来源：

EUROPEAN PHYSICAL JOURNAL C | 2025年 / 85卷 / 02期

基金：

中央高校基本科研业务费专项资金资助;

关键词：

DISCRETE FLAVOR SYMMETRIES; CP; UNIFICATION; INVARIANCE; VIOLATION;

D O I：

10.1140/epjc/s10052-025-13864-0

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We study a Zee model applying a modular A4 symmetry in supersymmetry framework, where we construct our lepton model as minimum modular weight as possible. We show our predictions on phases and neutrino masses through numerical analysis. We find a model that can fit in both normal and inverted hierarchy cases of neutrino mass. The predictions of neutrino observables are shown where we obtain more constrained allowed region in the inverted hierarchy case.

引用

页数：9

共 50 条

[1] SU(5) GUTs with A4 modular symmetry
Chen, Peng
Ding, Gui-Jun
King, Stephen F.
JOURNAL OF HIGH ENERGY PHYSICS, 2021, 2021 (04)
[2] A4 lepton flavor model and modulus stabilization from S4 modular symmetry
Kobayashi, Tatsuo
Shimizu, Yusuke
Takagi, Kenta
Tanimoto, Morimitsu
Tatsuishi, Takuya H.
PHYSICAL REVIEW D, 2019, 100 (11)
[3] SO(10) models with A4 modular symmetry
Ding, Gui-Jun
King, Stephen F.
Lu, Jun-Nan
JOURNAL OF HIGH ENERGY PHYSICS, 2021, 2021 (11)
[4] Quark and lepton flavor model with leptoquarks in a modular A4 symmetry
Nomura, Takaaki
Okada, Hiroshi
Orikasa, Yuta
EUROPEAN PHYSICAL JOURNAL C, 2021, 81 (10):
[5] Quark and lepton flavors with common modulus r in A4 modular symmetry
Okada, Hiroshi
Tanimoto, Morimitsu
PHYSICS OF THE DARK UNIVERSE, 2023, 40
[6] Pati-Salam models with A4 modular symmetry
Ding, Gui-Jun
Jiang, Si-Yi
King, Stephen F.
Lu, Jun-Nan
Qu, Bu-Yao
JOURNAL OF HIGH ENERGY PHYSICS, 2024, (08):
[7] Modular A4 symmetry models of neutrinos and charged leptons
Ding, Gui-Jun
King, Stephen F.
Liu, Xiang-Gan
JOURNAL OF HIGH ENERGY PHYSICS, 2019, 2019 (09)
[8] Leptogenesis in SO(10) models with A4 modular symmetry
Ding, Gui-Jun
King, Stephen F.
Lu, Jun-Nan
Qu, Bu-Yao
JOURNAL OF HIGH ENERGY PHYSICS, 2022, 2022 (10)
[9] Type II seesaw models with modular A4 symmetry
Kobayashi, Tatsuo
Nomura, Takaaki
Shimomura, Takashi
PHYSICAL REVIEW D, 2020, 102 (03)
[10] A two loop induced neutrino mass model with modular A4 symmetry
Nomura, Takaaki
Okada, Hiroshi
NUCLEAR PHYSICS B, 2021, 966

← 1 2 3 4 5 →