41 citations · 196 across the 28 of their papers we have counts for
45 papers · 1 filter
Observables and conformal properties of dark matter admixed isentropic neutron stars
Arijit Das, Prashanth Jaikumar, Adarsh Karekkat +1
We construct an equation of state for isentropic dark-matter-admixed neutron stars (DMANS) with a hot core and relatively cold crust incorporating self-consistent temperature and D…
Non-standard decays of vector-like top partners in a -Higgs doublet model at the HL-LHC
Tanumoy Mandal, Stefano Moretti, Rachit Sharma
Extensions of the Standard Model featuring both an enlarged scalar sector and vector-like fermions arise naturally in a wide class of well-motivated theoretical frameworks. In such…
Testing varying coupling constants through multi-Higgs production at the LHC
Ulf Danielsson, Rikard Enberg, Gunnar Ingelman +3
We propose the One Scalar Theory (1ST), a minimalist framework where a single real singlet scalar field mediates the dynamical generation of the Higgs self-coupling and the top Yuk…
Photon-initiated enhancements in the pair production of highly charged coloured particles
Tanumoy Mandal, Subhadip Mitra, Rachit Sharma
Strong interaction is typically assumed to dominate the pair production of heavy coloured resonances at the LHC. However, mixed QCD-QED contributions from gluon-photon () initi…
Vectorlike production through leptoquarks
Shruti Dubey, Nilanjana Kumar, Tanumoy Mandal +2
Numerous phenomenological studies and collider searches have probed for the existence of new physics by looking for signatures of leptoquarks (LQs) or vectorlike leptons (VLLs). We…
Fresh look at the LHC limits on vector leptoquarks
Arijit Das, Tanumoy Mandal, Subhadip Mitra +1
Vector leptoquarks (vLQs) are popular candidates for searching for physics beyond the Standard Model. In this paper, we present updated exclusion limits on various vLQ species, acc…