Discrete Flavour Symmetries, Neutrino Mixing and Leptonic CP Violation

TL;DR

This paper reviews how discrete flavor symmetries can explain neutrino mixing patterns and CP violation, summarizing current knowledge and theoretical predictions in the lepton sector.

Contribution

It provides a comprehensive overview of the discrete symmetry approach to neutrino mixing and CP violation, highlighting recent theoretical developments.

Findings

Current neutrino mixing parameters are summarized.

Predictions for leptonic CP violation are discussed.

The role of discrete symmetries in explaining observed patterns is reviewed.

Abstract

The current status of our knowledge of the 3-neutrino mixing parameters and of the CP violation in the lepton sector is summarised. The discrete symmetry approach to understanding the observed pattern of neutrino mixing and the related predictions for neutrino mixing angles and leptonic Dirac CP violation are reviewed.