Non-Abelian Discrete Symmetries and Neutrino Masses: Two Examples

Abstract

Two recent examples of non-Abelian discrete symmetries (S_3 and A_4) in understanding neutrino masses and mixing are discussed.

16 pages, no figure, invited contribution to NJP focus issue on neutrinos

References in corpus (7)

• First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Determination of Cosmological Parameters
• First Results from KamLAND: Evidence for Reactor Anti-Neutrino Disappearance
• Measurement of the Total Active 8B Solar Neutrino Flux at the Sudbury Neutrino Observatory with Enhanced Neutral Current Sensitivity
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Cited by in corpus (64)

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• Tri-Bimaximal Neutrino Mixing, A4 and the Modular Symmetry
• Tri-Bimaximal Neutrino Mixing from Discrete Symmetry in Extra Dimensions
• A SUSY SU(5) Grand Unified Model of Tri-Bimaximal Mixing from A4
• Tri-bimaximal Neutrino Mixing and Quark Masses from a Discrete Flavour Symmetry
• The Unique Horizontal Symmetry of Leptons
• Tri-bimaximal Neutrino Mixing from Orbifolding
• A4 family symmetry and quark-lepton unification
• SU(3) family symmetry and neutrino bi-tri-maximal mixing
• Revisiting Bimaximal Neutrino Mixing in a Model with S4 Discrete Symmetry
• Obtaining the Neutrino Mixing Matrix with the Tetrahedral Group
• Fermion Masses and Mixings in a S4 Based Model
• A Simplest A4 Model for Tri-Bimaximal Neutrino Mixing
• Tetrahedral Family Symmetry and the Neutrino Mixing Matrix
• Lepton Flavour Violation in Models with A4 Flavour Symmetry
• Phenomenological Consequences of See-Saw in S4 Based Models
• Tri-bimaximal Neutrino Mixing from A(4) and θ_{13} \sim θ_C
• The Interplay Between GUT and Flavour Symmetries in a Pati-Salam x S4 Model
• Generalized Tri-bimaximal Neutrino Mixing and Its Sensitivity to Radiative Corrections
• Fermion Masses and Flavor Mixings in a Model with $S_4$ Flavor Symmetry
• Tri-Bimaximal Lepton Mixing and Leptogenesis
• Lepton Flavour Violation in a Supersymmetric Model with A4 Flavour Symmetry
• An A4 model for lepton masses and mixings
• A Supersymmetric D4 Model for mu-tau Symmetry
• Exotic Higgs boson decay modes as a harbinger of $S_3$ flavor symmetry
• Non-zero ${\theta }_{13}$ and CP violation in a model with $A_4$ flavor symmetry
• Neutrino mixing matrix in the 3-3-1 model with heavy leptons and $A_4$ symmetry
• 'Mu-Tau' symmetry, tribimaximal mixing and four zero neutrino Yukawa textures
• Model of leptons from $SO(3)\to A_4$
• Non-Abelian Discrete Flavor Symmetries from T^2/Z_N Orbifolds
• Possible Deviation from the Tri-bimaximal Neutrino Mixing in a Seesaw Model
• Deviations from Tri-bimaximal Neutrino Mixing in Type-II Seesaw and Leptogenesis
• A See-Saw $S_4$ model for fermion masses and mixings
• Gauge boson families in grand unified theories of fermion masses: E_6^4 x S_4
• Deviations from Tri-Bimaximal Neutrino Mixing Using Type II Seesaw
• Lepton Flavor Violation in Models with $A_4$ and $S_4$ Flavor Symmetries
• Running Effects on Lepton Mixing Angles in Flavour Models with Type I Seesaw
• Masses, mixing angles and phases of general Majorana neutrino mass matrix
• Spontaneous CP Violation in $A_4$ Flavor Symmetry and Leptogenesis
• An S4 model for quarks and leptons with maximal atmospheric angle
• Novel signatures of the Higgs sector from S3 flavor symmetry
• Common Origin of Non-zero ${\theta }_{13}$ and Baryon Asymmetry of the Universe in a TeV scale Seesaw Model with $A_4$ Flavour Symmetry
• The Frobenius group T13 and the canonical see-saw mechanism applied to neutrino mixing
• Non-Abelian family symmetries as portals to dark matter
• Type III seesaw under $A_4$ modular symmetry with leptogenesis
• Constraints from neutrino masses and muon (g-2) in the bilinear R-parity violating supersymmetric model
• Model of flavor with quaternion symmetry
• Constraining Type I Seesaw with $A_4$ Flavor Symmetry From Neutrino Data and Leptogenesis
• Perturbing exactly tri-bimaximal neutrino mixings with charged lepton mass matrices
• Covariant Extremisation of Flavour-Symmetric Jarlskog Invariants and the Neutrino Mixing Matrix
• A schematic model of neutrinos
• Non-zero ${\theta }_{13}$ with Unbroken $\mu -\tau$ Symmetry of the Active Neutrino Mass Matrix in the Presence of a Light Sterile Neutrino
• Type II Seesaw Origin of Non-zero ${\theta }_{13},{\delta }_{CP}$ and Leptogenesis
• Bilarge neutrino mixing in R-parity violating supersymmetry: the role of right-chiral neutrino superfields
• Quark masses and mixings in E6 x S3 : a montecarlo approach
• Large Lepton Mixings from Continuous Symmetries
• Strong coupling, discrete symmetry and flavour
• Symmetryless Dark Matter
• Type II seesaw supersymmetric neutrino model for ${\theta }_{13}\ne 0$
• Non-zero ${\theta }_{13}$, CP-violation and Neutrinoless Double Beta Decay for Neutrino Mixing in the $A_4\times Z_2\times Z_3$ Flavor Symmetry Model
• Planck Scale Origin of Non-zero ${\theta }_{13}$ and Super-WIMP Dark Matter
• Nonzero ${\theta }_{13}$ in $SO(3)\to A_4$ lepton models
• Knotted strings and leptonic flavor structure
• Unification based on the mysterious cubic-structure grouping of quarks and leptons