Phenomenological Implications of a Class of Neutrino Mass Matrices

Abstract

The generic predictions of two-texture zero neutrino mass matrices of class A in the flavor basis have been reexamined especially in relation to the degeneracy between mass matrices of types A_1 and A_2 and interesting constraints on the neutrino parameters have been obtained. It is shown that the octant of ${\theta }_{23}$ and the quadrant of the Dirac-type CP-violating phase $\delta$ can be used to lift this degeneracy.

arXiv comment16 pages, 4 figures, final version with minor changes to appear in Nucl. Phys. B

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Cited by in corpus (58)

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• Fine-tuning and naturalness issues in the two-zero neutrino mass textures
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• Implications of a class of neutrino mass matrices with texture zeros for non-zero ${\theta }_{13}$
• Near Maximal Atmospheric Mixing in Neutrino Mass Matrices with Two Vanishing Minors
• Phenomenological Analysis of Hybrid Textures of Neutrinos
• Neutrino Mass Matrices with a Texture Zero and a Vanishing Minor
• Zero Textures of the Neutrino Mass Matrix from Cyclic Family Symmetry
• Neutrino mass matrices with one texture zero and a vanishing neutrino mass
• Near Maximal Atmospheric Neutrino Mixing in Neutrino Mass Models with Two Texture Zeros
• Radiative neutrino mass generation linked to neutrino mixing and $0\nu \beta \beta$-decay predictions
• Neutrino mass textures with one vanishing minor and two equal cofactors
• Neutrino Mass Matrices with Two Equalities Between the Elements or Cofactors
• Zeros in the magic neutrino mass matrix
• Non-zero ${\theta }_{13}$ and CP-violation in inverse neutrino mass matrix
• Possible textures of the fermion mass matrices
• Phenomenological study of extended seesaw model for light sterile neutrino
• Trimaximal mixing with a texture zero
• Neutrino Mass Matrices with Two Vanishing Elements/Cofactors
• Parallel hybrid textures of lepton mass matrices
• Texture Zeros for Dirac Neutrinos and Current Experimental Tests
• Tribimaximal mixing in neutrino mass matrices with texture zeros or vanishing minors
• Exploring the parameter space of texture 4 zero quark mass matrices
• Majorana neutrino mass matrices with three texture zeros and the sterile neutrino
• Parallel Texture Structures with Cofactor Zeros in Lepton Sector
• Hybrid Textures of the Right-Handed Majorana Neutrino Mass Matrix
• Two simple textures of the magic neutrino mass matrix
• A Survey of Neutrino Flavor Models and the Neutrinoless Double Beta Decay Funnel
• Two Zero Mass Matrices and Sterile Neutrinos
• CP Violation in Two Zero Texture Neutrino Mass Matrices
• Charged Lepton Corrections to Scaling Neutrino Mixing
• Parallel Lepton Mass Matrices with Texture and Cofactor Zeros
• Analysis of four-zero textures in $3+1$ framework
• Neutrino mass matrices with one texture equality and one vanishing neutrino mass
• Implication of a vanishing element in 3+1 Scenario
• CP-odd weak basis invariants and texture zeros
• New Hybrid Textures for Neutrino Mass Matrices
• Texture zeros of low-energy Majorana neutrino mass matrix in 3+1 scheme
• Four Zero Texture Fermion Mass Matrices in SO(10) GUT
• Understanding the Masses and Mixings of One-Zero Textures in 3+1 Scenario
• Implications of texture zeros for a variant of tribimaximal Mixing
• Highly predictive and testable $A_4$ flavor model within type-I and II seesaw framework and associated phenomenology
• General lepton textures and their implications
• Leptogenesis in a Hybrid Texture Neutrino Mass Model
• Texture One Zero Dirac Neutrino Mass Matrix With Vanishing Determinant or Trace Condition
• Phenomenological Implications of a Class of Lepton Mass Matrices
• Neutrino mass matrices with three or four vanishing cofactors and non diagonal charged lepton sector
• The Texture One Zero Neutrino Mass Matrix With Vanishing Trace
• Gauged $U(1{)}_{L_{\mu }-L_{\tau }}$ Symmetry and two-zero Textures of Inverse Neutrino Mass Matrix in light of Muon ($g-2$)
• A new texture of neutrino mass matrix with three constraints
• Phenomenology of Trimaximal mixing with one texture equality
• Connecting Majorana phases to the Geometric Parameters of Majorana Unitarity Triangle in a model of Neutrino Mass Matrix
• New possibilities of hybrid texture of neutrino mass matrix
• CP-odd Weak Basis Invariants for Neutrino Mass Matrices with a Texture Zero and a Vanishing Minor
• Rotated $\mu$\,--\,$\tau$ Symmetry for One Generic Neutrino Mixing Angle: An analytical Study
• The special Two zeros texture based on $A_4$ symmetry and perturbation method
• Neutrino Oscillations in the Three Flavor Paradigm