Speaker
Mahajan Neelu
(G.G.D.S.D College, Chandigarh)
Description
Texture specific hermitian mass matrices have been investigated for both Majorana and Dirac neutrinos for their compatibility with the current neutrino oscillation data (in particular large Θ13), keeping in mind the hierarchy of neutrino masses. In case of texture 6 zero all the possibilities pertaining to Dirac neutrinos are ruled out. Only 16 possibilities can accommodate the experimental data for Majorana neutrinos with normal hierarchy. Further, texture 5 zero lepton mass matrices can accommodate all hierarchies of neutrino masses.
Primary author
Mahajan Neelu
(G.G.D.S.D College, Chandigarh)
Co-author
Monika Randhawa
(2University of Institute of Engineering and Technology, Panjab University)
