63 citations · 81 across the 4 of their papers we have counts for
4 papers
Supergravity can reconcile dark matter with lepton number violating neutrino masses
Biswarup Mukhopadhyaya, Soumitra SenGupta, Raghavendra Srikanth
Supersymmetry offers a cold dark matter candidate, provided that lepton number is {\em not violated by an odd number of units}. On the other hand, lepton number violation by even (…
Bilarge neutrino mixing in R-parity violating supersymmetry: the role of right-chiral neutrino superfields
Biswarup Mukhopadhyaya, Raghavendra Srikanth
We consider the possibility of neutrino mass generation in a supersymmetric model where lepton number can be violated by odd units. The different patterns of mixing in the quark an…
Bilarge neutrino mixing from supersymmetry with high-scale nonrenormalizable interactions
Biswarup Mukhopadhyaya, Probir Roy, Raghavendra Srikanth
We suggest a supersymmetric (SUSY) explanation of neutrino masses and mixing, where nonrenormalizable interactions in the hidden sector generate lepton number violating Majorana ma…
Neutrino masses and lepton-number violation in the Littlest Higgs scenario
Tao Han, Heather E. Logan, Biswarup Mukhopadhyaya +1
We investigate the sources of neutrino mass generation in Little Higgs theories, by confining ourselves to the "Littlest Higgs" scenario. Our conclusion is that the most satisfacto…