119 citations · 925 across the 29 of their papers we have counts for
4 papers · 1 filter
Two Zero Mass Matrices and Sterile Neutrinos
Monojit Ghosh, Srubabati Goswami, Shivani Gupta
Recent experimental data is indicative of the existence of sterile neutrinos. The minimal scheme that can account for the data and is consistent with cosmological observations is t…
Four Zero Texture Fermion Mass Matrices in SO(10) GUT
S. Dev, Sanjeev Kumar, Surender Verma +2
We attempt the integration of the phenomenologically successful four zero texture of fermion mass matrices with the renormalizable SO(10) GUT. The resulting scenario is found to be…
Broken S3 Symmetry in the Neutrino Mass Matrix and Non-Zero theta_{13}
S. Dev, Radha Raman Gautam, Lal Singh
We study the effects of breaking S3 symmetry in the neutrino mass matrix for the masses and mixing matrix of neutrinos. At zeroth order the model gives degenerate neutrino masses a…
Minimal extension of tri-bimaximal mixing and generalized Z_2 X Z_2 symmetries
Shivani Gupta, Anjan S. Joshipura, Ketan M. Patel
We discuss consequences of combining the effective symmetry of the tri-bimaximal neutrino mass matrix with the CP symmetry. Imposition of such generalized $Z_2\time…