Revisiting the texture zero neutrino mass matrices

Abstract

In the light of refined and large reactor mixing angle ${\theta }_{13}$, we have revisited the texture three and two zero neutrino mass matrices in the flavor basis. For Majorana neutrinos, it has been explicitly shown that all the texture three zero mass matrices remain ruled out. Further, for both normal and inverted mass ordering, for the texture two zero neutrino mass matrices one finds interesting constraints on the Dirac-like CP violating phase $\delta$ and Majorana phases $\rho$ and $\sigma$.

12 pages, 9 figures

References in corpus (5)

• Observation of electron-antineutrino disappearance at Daya Bay
• Indication of Electron Neutrino Appearance from an Accelerator-produced Off-axis Muon Neutrino Beam
• Neutrino oscillations refitted
• Neutrino Mass Matrices with a Texture Zero and a Vanishing Minor
• Texture Zeros for Dirac Neutrinos and Current Experimental Tests

Cited by in corpus (25)

• A modular $A_4$ symmetry realization of two-zero textures of the Majorana neutrino mass matrix
• Fitting flavour symmetries: the case of two-zero neutrino mass textures
• Trimaximal mixing with a texture zero
• On Lepton-Number-Violating Searches for Muon to Positron Conversion
• Survey of Texture Zeros with Light Dirac Neutrinos
• Testing Texture Two Zero Neutrino Mass Matrices Under Current Experimental Scenario
• Implications of texture zeros for a variant of tribimaximal Mixing
• Texture zeros flavor neutrino mass matrix and triplet Higgs models
• Phenomenology of two texture zero neutrino mass in left-right symmetric model with $Z_8\times Z_2$
• Texture One Zero Dirac Neutrino Mass Matrix With Vanishing Determinant or Trace Condition
• Magic square and Dirac flavor neutrino mass matrix
• Neutrino Observables from a U(2) Flavor Symmetry
• Phenomenological Study of Texture Zeros in Lepton Mass Matrices of Minimal Left-Right Symmetric Model
• Occam's Razor in Lepton Mass Matrices - The Sign of Universe's Baryon Asymmetry -
• Exploring the predictability of symmetric texture zeros in quark mass matrices
• Implications of the Dark-LMA solution for neutrino mass matrices
• Revisiting Majorana Neutrino Textures in the Light of Dark LMA
• Covert symmetries in the neutrino mass matrix
• Phenomenology of Trimaximal mixing with one texture equality
• A new texture of neutrino mass matrix with three constraints
• Magic square and three-zero textures for Dirac neutrinos
• Quark Mass Matrices, textures and CKM precision measurements
• Investigation of a kind of neutrino mass matrix
• Is magic texture for Majorana neutrino immanent in Dirac nature?
• Modified TM2 for Reproducing All Best-Fit Values of Neutrino Mixing Angles