Deviation from Tribimaximal mixing using $A_4$ flavour model with five extra scalars

Abstract

A modified neutrino mass model with five extra scalars is constructed using $A_4$ discrete symmetry group. The resultant mass matrix is able to give necessary deviation from Tribimaximal mixing which reproduces the current neutrino masses and mixing data with good accuracy. The model gives testable prediction for the future measurements of the neutrinoless double-beta decay parameter $|m_{\beta \beta }|$. The analysis is consistent with latest cosmological bound $\Sigma m_i\le$ 0.12 eV.

arXiv comment18 pages, 40 figures

References in corpus (41)

• Evidence for oscillation of atmospheric neutrinos
• Direct Evidence for Neutrino Flavor Transformation from Neutral-Current Interactions in the Sudbury Neutrino Observatory
• First Results from KamLAND: Evidence for Reactor Anti-Neutrino Disappearance
• Planck 2018 results. I. Overview and the cosmological legacy of Planck
• Tri-Bimaximal Mixing and the Neutrino Oscillation Data
• Indication for the disappearance of reactor electron antineutrinos in the Double Chooz experiment
• Discrete Flavor Symmetries and Models of Neutrino Mixing
• Search for Majorana Neutrinos near the Inverted Mass Hierarchy Region with KamLAND-Zen
• Non-Abelian Discrete Symmetries in Particle Physics
• Underlying A_4 Symmetry for the Neutrino Mass Matrix and the Quark Mixing Matrix
• Softly Broken A_4 Symmetry for Nearly Degenerate Neutrino Masses
• Tri-Bimaximal Neutrino Mixing, A4 and the Modular Symmetry
• 2020 Global reassessment of the neutrino oscillation picture
• Tri-Bimaximal Neutrino Mixing from Discrete Symmetry in Extra Dimensions
• Nearly Tri-Bimaximal Neutrino Mixing and CP Violation
• An improved upper limit on the neutrino mass from a direct kinematic method by KATRIN
• Measurement of the double-βdecay half-life of ^{136}Xe with the KamLAND-Zen experiment
• Improved Limit on Neutrinoless Double-Beta Decay in ${}^{130}$Te with CUORE
• A review of mu-tau flavor symmetry in neutrino physics
• Comparing Trimaximal Mixing and Its Variants with Deviations from Tri-bimaximal Mixing
• Minimal Modification To The Tri-bimaximal Neutrino Mixing
• Probing Majorana neutrinos with double-$\beta$ decay
• Breaking Tri-bimaximal Mixing and Large ${\theta }_{13}$
• Simplified Unitarity Triangles for the Lepton Sector
• Minimal extension of tri-bimaximal mixing and generalized Z_2 X Z_2 symmetries
• $A_4$ Flavour Model for Dirac Neutrinos: Type I and Inverse Seesaw
• A(4) Flavor Symmetry Model for Dirac-Neutrinos and Sizable U(e3)
• Nonzero ${\theta }_{13}$ and Leptogenesis in a Type-I See-saw Model with $A_4$ Symmetry
• Simple two Parameter Description of Lepton Mixing
• Search for Majoron-emitting modes of double-beta decay of ${}^{136}$Xe with EXO-200
• Spontaneous leptonic CP violation and nonzero ${\theta }_{13}$
• The Majorana Experiment
• $A_4$ and CP symmetry and a model with maximal CP violation
• A highly predictive $A_4$ flavour 3-3-1 model with radiative inverse seesaw mechanism
• Active and sterile neutrino phenomenology with $A_4$ based minimal extended seesaw
• Unitarity constraints on trimaximal mixing
• Common Origin of Non-zero ${\theta }_{13}$ and Baryon Asymmetry of the Universe in a TeV scale Seesaw Model with $A_4$ Flavour Symmetry
• Intrinsic Deviation from the Tri-bimaximal Neutrino Mixing in a Class of A_4 Flavor Models
• Constraining Type I Seesaw with $A_4$ Flavor Symmetry From Neutrino Data and Leptogenesis
• Low scale type I seesaw model for lepton masses and mixings
• Minimally modified $A_4$ Altarelli-Feruglio model for neutrino masses and mixings and its experimental consequences

Cited by in corpus (1)

• Discrete symmetries and Efficient Counting of Operators