22 citations · 50 across the 5 of their papers we have counts for
11 papers
The Cabibbo angle as a universal seed for quark and lepton mixings
S. Roy, S. Morisi, N. N. Singh +1
A model-independent ansatz to describe lepton and quark mixing in a unified way is suggested based upon the Cabibbo angle. In our framework neutrinos mix in a "Bi-Large" fashion, w…
A Transformation Method to Construct Family of Exactly Solvable Potentials in Quantum Mechanics
Nabaratna Bhagawati, N Saikia, N Nimai Singh
A transformation method is applied to the second order ordinary differential equation satisfied by orthogonal polynomials to construct a family of exactly solvable quantum systems…
Charged lepton contributions to bimaximal and tri-bimaximal mixings for generating and
C. Duarah, A. Das, N. Nimai Singh
Bimaximal (BM) and tri-bimaximal (TB) mixings of neutrinos are two special cases of lepton mixing matrix, which predict the reactor angle and the atmospheric angle $\tan…
Quasi-Degenerate Neutrino Masses with Normal and Inverted Hierarchy
Ng. K. Francis, N. Nimai Singh
The effects of CP-phases on the three absolute quasi-degenerate Majorana neutrino (QDN) masses are stud-ied with neutrino mass matrices obeying μ - τ symmetry for normal as well as…
Validity of quasi-degenerate neutrino mass models and their predictions on baryogenesis
Ng. K. Francis, N. Nimai Singh
Quasi-degenerate neutrino mass models (QDN) which can explain the current data on neutrino masses and mixings,are studied. In the first part, we study the effect of CP-phases on QD…
Right-handed Majorana Neutrino Mass Matrices for Generating Bimaximal Mixings in Degenerate and Inverted Models of Neutrinos
Mahadev Patgiri, N. Nimai Singh
An attempt is made to generate the bimaximal mixings of the three species of neutrinos from the textures of the right-handed Majorana neutrino mass matrices. We extend our earlier…