Neutrino Tribimaximal Mixing from A_4 Alone

Abstract

Neutrino tribimaximal mixing is obtained from the breaking of A_4 to Z_3 in the charged-lepton sector and to Z_2 in the neutrino sector. To enforce this conflicting pattern, extra particles and symmetries are usually invoked, often accompanied by nonrenormalizable interactions and even extra dimensions. It is shown here in a specific renormalizable model how A_4 alone will accomplish this, with only the help of lepton number.

8 pages, no figure, reference corrected

References in corpus (9)

• Symmetry of Lepton Mixing
• A Simplest A4 Model for Tri-Bimaximal Neutrino Mixing
• A model for fermion masses and lepton mixing in SO(10) x A4
• Fermion Masses and Mixings from Dihedral Flavor Symmetries with Preserved Subgroups
• Suitability of A_4 as a Family Symmetry in Grand Unification
• Fermion masses and mixing in models with SO(10) x A_4 symmetry
• Supersymmetric A_4 X Z_3 and A_4 Realizations of Neutrino Tribimaximal Mixing Without and With Corrections
• Dark Scalar Doublets and Neutrino Tribimaximal Mixing from A_4 Symmetry
• $A_4$ Group and Tri-bimaximal Neutrino Mixing -- A Renormalizable Model

Cited by in corpus (37)

• Neutrino Mass and Mixing: from Theory to Experiment
• Nonzero theta(13) for neutrino mixing in the context of A(4) symmetry
• The 3-3-1 model with S_4 flavor symmetry
• Neutrino Masses from an A4 Symmetry in Holographic Composite Higgs Models
• The S_3 flavor symmetry in 3-3-1 models
• Neutrino Mass Sum-rules in Flavor Symmetry Models
• An A4 model for lepton masses and mixings
• Neutrino masses and mixing: a flavour symmetry roadmap
• Constraining Flavour Symmetries At The EW Scale I: The A4 Higgs Potential
• Observable T_7 Lepton Flavor Symmetry at the Large Hadron Collider
• The Power of Neutrino Mass Sum Rules for Neutrinoless Double Beta Decay Experiments
• Constraining neutrinoless double beta decay
• Quark and Lepton Flavor Triality
• A Model for Tri-bimaximal Mixing from a Completely Broken $A_4$
• Active and sterile neutrino phenomenology with $A_4$ based minimal extended seesaw
• An S4 model for quarks and leptons with maximal atmospheric angle
• Phenomenology in the Zee Model with the A_4 Symmetry
• An A4 x Z4 model for neutrino mixing
• Renormalisation Group Corrections to Neutrino Mass Sum Rules
• Predictivity of Neutrino Mass Sum Rules
• Phenomenological study of neutrino mass, dark matter and baryogenesis within the framework of minimal extended seesaw
• Spontaneous R-Parity Violation, $A_4$ Flavor Symmetry and Tribimaximal Mixing
• A Survey of Neutrino Flavor Models and the Neutrinoless Double Beta Decay Funnel
• Model of flavor with quaternion symmetry
• Towards Minimal S4 Lepton Flavor Model
• Stability and symmetry breaking in a three Higgs-boson doublet model with lepton family symmetry O(2)xZ2
• Neutrino Mass Sum Rules and Symmetries of the Mass Matrix
• Like-sign dimuon asymmetry of B0 meson and LFV in SU(5) SUSY GUT with S4 flavor symmetry
• Deviations from Tribimaximal and Golden Ratio mixings under radiative corrections of neutrino masses and mixings
• Neutrino Phenomenology and Dark matter in an $A_4$ flavour extended B-L model
• Symmetryless Dark Matter
• Spontaneous R-parity violating type III seesaw
• Tribimaximal Neutrino Mixing from A_4 Replication
• Sum Rules for Leptons
• Neutrino Mixing and the Double Tetrahedral Group
• Neutrino Mass Sum Rules
• Neutrino Oscillations in the Three Flavor Paradigm