28 citations · 69 across the 6 of their papers we have counts for
6 papers
Neutrinoless double beta decay in Left-Right symmetric model with double seesaw mechanism
Sudhanwa Patra, S. T. Petcov, Prativa Pritimita +1
We discuss a left-right (L-R) symmetric model with the double seesaw mechanism at the TeV scale generating Majorana masses for the active left-handed (LH) flavour neutrinos $ν_{αL}…
Determining neutrino mass hierarchy in an extended Left-Right model
Prativa Pritimita, Urjit A. Yajnik, Nitali Dash +1
We derive the lower bound on absolute scale of lightest neutrino mass for normal hierarchy and inverted hierarchy pattern of light neutrinos by studying the new physics contributio…
Lepton Number Violation in Low Scale Seesaw Mechanism and its Collider Complementarity
Prativa Pritimita, Nitali Dash, Sudhanwa Patra
We consider the TeV scale left-right symmetric theory which can accommodate low scale seesaw mechanisms consistent with neutrino oscillation data and find new physics contributions…
Neutrinoless Double Beta Decay in LRSM with Natural Type-II seesaw Dominance
Prativa Pritimita, Nitali Dash, Sudhanwa Patra
We present a detailed discussion on neutrinoless double beta decay within a class of left-right symmetric models where neutrino mass originates by natural type-II seesaw dominance.…
7 keV sterile neutrino Dark Matter in extended seesaw framework
Sudhanwa Patra, Prativa Pritimita
The appearance of a keV photon line in the X-ray spectra of Andromeda galaxy and other galaxy clusters including the Perseus galaxy can be interpreted as the signal of a …
Post-Sphaleron baryogenesis and oscillation in non-SUSY SO(10) GUT with gauge coupling unification and proton decay
Sudhanwa Patra, Prativa Pritimita
Post-sphaleron baryogenesis, a fresh and profound mechanism of baryogenesis accounts for the matter-antimatter asymmetry of our present universe in a framework of Pati-Salam symmet…