175 citations · 780 across the 17 of their papers we have counts for
5 papers · 1 filter
Kadanoff-Baym Approach to Flavour Mixing and Oscillations in Resonant Leptogenesis
P. S. Bhupal Dev, Peter Millington, Apostolos Pilaftsis +1
We describe a loopwise perturbative truncation scheme for quantum transport equations in the Kadanoff-Baym formalism, which does not necessitate the use of the so-called Kadanoff-B…
Leptogenesis Constraints on the Mass of Right-handed Gauge Bosons
P. S. Bhupal Dev, Chang-Hun Lee, R. N. Mohapatra
We discuss leptogenesis constraints on the mass of the right-handed -boson () in a TeV-scale Left-Right seesaw model (LRSM) for neutrino masses. For generic Dirac mass of t…
Direct Bounds on Electroweak Scale Pseudo-Dirac Neutrinos from TeV LHC Data
Arindam Das, P. S. Bhupal Dev, Nobuchika Okada
Seesaw models with a small lepton number breaking can naturally accommodate electroweak-scale pseudo-Dirac neutrinos with a sizable mixing with the active neutrinos, while satisfyi…
TeV Scale Left-Right Symmetry and Large Mixing Effects in Neutrinoless Double Beta Decay
P. S. Bhupal Dev, Srubabati Goswami, Manimala Mitra
We analyze various contributions to neutrinoless double beta decay () in a TeV-scale Left-Right Symmetric Model (LRSM) for type-I seesaw dominance. We find that the momentum-…
Flavour Covariant Transport Equations: an Application to Resonant Leptogenesis
P. S. Bhupal Dev, Peter Millington, Apostolos Pilaftsis +1
We present a fully flavour-covariant formalism for transport phenomena, by deriving Markovian master equations that describe the time-evolution of particle number densities in a st…