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Vacuum Stability Constraints on the Minimal Singlet TeV Seesaw Model
Subrata Khan, Srubabati Goswami, Sourov Roy
We consider the minimal seesaw model in which two gauge singlet right handed neutrinos with opposite lepton numbers are added to the Standard Model. In this model, the smallness of…
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…
Neutrinoless double- decay in TeV scale Left-Right symmetric models
Joydeep Chakrabortty, H. Zeen Devi, Srubabati Goswami +1
In this paper we study in detail the neutrinoless double beta decay in left-right symmetric models with right-handed gauge bosons at TeV scale which is within the presently accessi…
Neutrino mass hierarchy and octant determination with atmospheric neutrinos
Vernon Barger, Raj Gandhi, Pomita Ghoshal +5
The recent discovery by the Daya-Bay and RENO experiments, that θ_{13} is nonzero and relatively large, significantly impacts existing experiments and the planning of future facili…