Texture specific mass matrices with Dirac neutrinos and their implications

Abstract

Considering Dirac neutrinos and Fritzsch-like texture 6 zero and 5 zero mass matrices, detailed predictions for cases pertaining to normal/inverted hierarchy as well as degenerate scenario of neutrino masses have been carried out. All the cases considered here pertaining to inverted hierarchy and degenerate scenario of neutrino masses are ruled out by the existing data. For the normal hierarchy cases, the lower limit of m_nu_1 and of s_13 as well as the range of Dirac-like CP violating phase delta_l would have implications for the texture specific cases considered here.

21 pages, 5 figures, Accepted for publication in Physical Review D

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Cited by in corpus (27)

• A complete survey of texture zeros in the lepton mass matrices
• Fine-tuning and naturalness issues in the two-zero neutrino mass textures
• Flavor mixings and textures of the fermion mass matrices
• Possible textures of the fermion mass matrices
• Non-diagonal charged lepton mass matrix and non-zero ${\theta }_{13}$
• Texture Zeros for Dirac Neutrinos and Current Experimental Tests
• Exploring the parameter space of texture 4 zero quark mass matrices
• Majorana neutrino mass matrices with three texture zeros and the sterile neutrino
• Survey of Texture Zeros with Light Dirac Neutrinos
• Parallel Texture Structures with Cofactor Zeros in Lepton Sector
• Neutrino mass matrices with one texture equality and one vanishing neutrino mass
• Parallel Lepton Mass Matrices with Texture and Cofactor Zeros
• Neutrino masses and flavor mixing in a generalized inverse seesaw model with a universal two-zero texture
• Lower bound on neutrino mass and possible CP violation in neutrino oscillations
• Implications of theta_13 on Fritzsch-like lepton mass matrices
• Revisiting the Dirac Nature of Neutrinos in the Light of $\Delta (27)$ and Cyclic Symmetries
• Quark Flavor Mixings from Hierarchical Mass Matrices
• Five Texture Zeros for Dirac Neutrino Mass Matrices
• Five texture zeros in the lepton sector and neutrino oscillations at DUNE
• Exploring the predictability of symmetric texture zeros in quark mass matrices
• Leptonic mixing angle ${\theta }_{13}$ and ruling out of minimal texture for Dirac neutrinos
• Generic lepton mass matrices and neutrino oscillations
• Implications of ${\delta }_l^{CP}\sim 270^{\circ }$ and ${\theta }_{23}\gtrsim 45^{\circ }$ for texture specific lepton mass matrices and $0\nu \beta \beta$ decay
• Investigating texture six zero lepton mass matrices
• Quark Mass Matrices, textures and CKM precision measurements
• A minimal axion model for mass matrices with five texture-zeros
• Revisiting the two-zero texture Majorana neutrino mass matrix