156 citations · 1.5k across the 65 of their papers we have counts for
65 papers
Probing axion-like particles through associated gauge-boson recoil and polarization at the LHC
Amandip De, Monoranjan Guchait, Arnab Roy
Axion-like particles (ALPs) appear in many well-motivated extensions of the Standard Model (SM) and can exhibit characteristic interactions with electroweak gauge bosons ($V = W^\p…
Constraining Asymmetric Dark Matter using Colliders and Direct Detection
Arnab Roy, Basudeb Dasgupta, Monoranjan Guchait
We reappraise the viability of asymmetric dark matter (ADM) realized as a Dirac fermion coupling dominantly to the Standard Model fermions. Treating the interactions of such a DM p…
Tagging a Boosted Top quark with a final state
Amit Chakraborty, Amandip De, Rohini M. Godbole +1
Boosted top quark tagging is one of the challenging, and at the same time exciting, tasks in high energy physics experiments, in particular in the exploration of new physics signal…
Exploring SMEFT operators through single top-quark production associated with the Higgs boson at the LHC
Monoranjan Guchait, Arnab Roy
The Standard Model effective field theory (SMEFT) provides a general framework to include the dynamics of the beyond standard model physics residing at a certain higher energy scal…
Hunting ewinos and a light scalar of -NMSSM with a bino-like dark matter in top squark decays at the LHC
AseshKrishna Datta, Monoranjan Guchait, Arnab Roy +1
We study the prospects of a simultaneous hunt at the Large Hadron Collider (LHC) of relatively light electroweakinos and a singlet-like scalar of the -symmetric Next-to-Minima…
Exploring SMEFT operators in the tHq production at the LHC
Monoranjan Guchait, Arnab Roy
We study the top-quark production along with a Higgs boson and a jet (tHq) at the LHC experiment within the framework of the Standard Model Effective Field Theory (SMEFT). A strate…