126 citations · 1.4k across the 64 of their papers we have counts for
10 papers · 1 filter
Exclusion limits on a scalar decaying to photons and distinguishing its production mechanisms
Tanumoy Mandal
LHC run-II has a great potential to search for new resonances in the diphoton channel. Latest 13 TeV data already put stringent limits on the cross sections in the diphoton channel…
Phenomenology of additional scalar bosons at the LHC
Mukesh Kumar, Stefan von Buddenbrock, Nabarun Chakrabarty +7
The confirmation of the Higgs boson in Run I data at the Large Hadron Collider (LHC) and the excesses in recent Run II data suggest scenarios beyond the Standard Model (SM). We pur…
Effect of temperature and magnetic field on two-flavor superconducting quark matter
Tanumoy Mandal, Prashanth Jaikumar
We investigate the effect of turning on temperature for the charge neutral phase of two-flavor color superconducting (2SC) dense quark matter in presence of constant external magne…
Phenomenological signatures of additional scalar bosons at the LHC
Stefan von Buddenbrock, Nabarun Chakrabarty, Alan S. Cornell +7
We investigate the search prospects for new scalars beyond the Standard Model (SM) at the Large Hadron Collider (LHC). In these studies two real scalars and have been intro…
The 750 GeV excess from photon-photon and quark-quark processes
Tanumoy Mandal, Ulf Danielsson, Rikard Enberg +1
The observed excess in the diphoton mass spectrum around 750 GeV at the 13 TeV LHC possibly indicates the presence of a photonphilic resonance. We show that the excess can be expla…
Constraining minimal anomaly free extensions of the Standard Model
Andreas Ekstedt, Rikard Enberg, Gunnar Ingelman +2
We consider a class of minimal anomaly free extensions of the Standard Model with three generations of right-handed neutrinos and a complex scalar. Using electrowea…
The impact of additional scalar bosons at the LHC
Mukesh Kumar, Stefan von Buddenbrock, Nabarun Chakrabarty +6
In this study we consider an effective model by introducing two hypothetical real scalars, and - a dark matter candidate, where the masses of these scalars are $2 m_h < m_H…
Probing Compositeness with the CMS & Data
Tanumoy Mandal, Subhadip Mitra, Satyajit Seth
Quark-lepton compositeness is a well-known beyond the Standard Model (SM) scenario with heavy exotic particles like leptoquarks (LQs) and leptogluons (LGs) etc. These particles can…
LHC probes of TeV-scale scalars in grand unification
Ufuk Aydemir, Tanumoy Mandal
We investigate the possibility of TeV-scale scalars as low energy remnants arising in the non-supersymmetric grand unification framework where the field content i…
Heavy photophilic scalar at the LHC from a varying electromagnetic coupling
Ulf Danielsson, Rikard Enberg, Gunnar Ingelman +1
We investigate the phenomenology of a heavy scalar of the type involved in Bekenstein's framework for varying electromagnetic coupling theories, with the difference that the sc…