A Flavour-Symmetric Perspective on Neutrino Mixing

2009/06/15 by P. F. Harrison, Harrison, P. F., W. G. Scott +1
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Neutrino Physics Research #Particle physics theoretical and experimental studies

paper · pdf · doi:10.48550/arxiv.0906.2732

openalex publication_date 2009/06/15 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

A review and consolidation of some of our more recent publications, many with our various collaborators. While we cannot resist mentioning Tribimaximal mixing, our main theme is Flavour Symmetry, in particular Flavour-Symmetric Observables, scalar (or pseudo-scalar) under S3_l × S3_ν. Our "best guess" for the smallest neutrino mixing angle remains: sin θ₁₃=√2 Δm²_sol/(3 Δm²_atm) ≃ 0.13.

Citations

• Is the Unitarity Triangle Right?
• Overview of Neutrino Mixing Models and Ways to Differentiate among Them
• Lectures on Models of Neutrino Masses and Mixings

Related

• Neutrino flavor mixing in an SU(3) symmetry for light neutrinos
• Flavour Mixing and Fermion Mass Generation as a Result of Symmetry Breaking
• Understanding the differences in neutrino and charged-fermion flavour structures
• The S3 flavour symmetry: Neutrino masses and mixings
• Maximal Neutrino Mixing from Discrete Symmetry in Extra Dimensions