Minimal seesaw and leptogenesis with the smallest modular finite group

Abstract We propose a model for leptons based on the smallest modular finite group Γ2 ≅ S 3 that, for the first time, accounts for both the hints of large low-energy CP-violation in the lepton sector and the matter-antimatter asymmetry of the Universe, generated by only two heavy right-handed neutri...

Full description

Bibliographic Details
Main Authors: Simone Marciano, Davide Meloni, Matteo Parriciatu
Format: Article
Language:English
Published: SpringerOpen 2024-05-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP05(2024)020