79 citations · 800 across the 51 of their papers we have counts for
3 papers · 1 filter
Boosting Assisted Annihilation for a Cosmologically Safe MeV Scale Dark Matter
Ujjal Kumar Dey, Tarak Nath Maity, Tirtha Sankar Ray
Assisted annihilation generates thermal sub-GeV dark matter through a novel annihilation between a pair of dark matter and standard-model-like states, called the "assister". We sho…
Non-Standard Neutrino Interactions in a Modified 2HDM
Ujjal Kumar Dey, Newton Nath, Soumya Sadhukhan
In the traditional neutrinophilic two-Higgs doublet model (2HDM), there is no non-standard neutrino interaction (NSI) as the interactions between the Standard Model fermions wit…
Status of Flavour Maximal Non-minimal Universal Extra Dimension
Sayan Dasgupta, Ujjal Kumar Dey, Tapoja Jha +1
In this paper we consider an compactified flat extra dimensional scenario where all the standard model states can access the bulk and have generalised brane lo…