5 papers · 1 filter
Multi-component Dark Matter in a Novel Three-Loop Inverse Scotogenic Seesaw Model
Asmaa Abada, Nicolás Bernal, A. E. Cárcamo Hernández +4
We consider a model which provides an explanation of the origin of light neutrino masses, the baryon asymmetry of the Universe -- via leptogenesis -- and explains the observed dark…
Two-loop neutrino mass model with modular symmetry
A. E. Cárcamo Hernández, J. Echeverria-Puentes, Vishnudath K. N. +3
We propose a two-loop radiative neutrino mass model based on the modular flavour symmetry supplemented by a discrete symmetry. After spontaneous modular symm…
Modular flavoured Pati-Salam model with two family seesaw
A. E. Cárcamo Hernández, Ivo de Medeiros Varzielas, S. F. King +1
We present a unified model of quarks and leptons with modular flavour symmetry, where the two lightest family masses are naturally suppressed via a Pati-Salam version of the…
A New Sensitivity Goal for Neutrino-less Double Beta Decay Experiments
Vishnudath K. N., Sandhya Choubey, Srubabati Goswami
We study the implications of the Dark-LMA solution to the solar neutrino problem for neutrino-less double beta decay ( ). We show that while the predictions for the effective…
Constraining minimal Type-III Seesaw Model from naturalness, Lepton Flavor Violation and Electroweak Vacuum stability
Srubabati Goswami, Vishnudath K. N., Najimuddin Khan
We study the minimal type-III seesaw model in which we extend the SM by adding two triplet fermions with zero hypercharge to explain the origin of the non-zero neutrino m…