7 citations · 10 across the 9 of their papers we have counts for
9 papers
Soft Symmetry Breaking as a Nonstandard Source of Mass: Phenomenological Insights from the Two-Higgs-Doublet Model
Dipankar Das, Miguel Levy, Shreya Pandey +2
The soft-breaking parameter, , frequently appearing in the 2HDM scalar potential is much more remarkable than being just a nonstandard parameter that helps make the BSM s…
Probing compressed triplet scalars with ISR jets and soft leptons at the LHC
Atri Dey, Tathagata Ghosh, Biswarup Mukhopadhyaya +1
The Type-II seesaw model predicts doubly and singly charged scalars along with neutral Higgs states originating from an triplet. Current LHC searches by the ATLAS and CMS c…
LHC Signatures of Neutral Scalar Cascades in the symmetric 3HDM
Baradhwaj Coleppa, Akshat Khanna, Santosh Kumar Rai +1
Extending the scalar sector is one of the standard approaches to exploring scenarios beyond the Standard Model. In this work, we examine the collider phenomenology of the Three Hig…
Explaining 650 GeV and 95 GeV Anomalies in the 2-Higgs Doublet Model Type-I
Akshat Khanna, Stefano Moretti, Agnivo Sarkar
We propose an interpretation of a rather significant 650 GeV excess emerged at the Large Hadron Collider (LHC) from CMS Collaboration data in the final state, accompani…
Investigating the leptonic couplings of doubly charged scalars at the muon collider
Nivedita Ghosh, Santosh Kumar Rai, Tousik Samui +1
We study the lepton flavour conserving and violating couplings of a doubly charged scalar at a 3 TeV muon collider. Using a model independent Lagrangian, we analyse the electron el…
Constraining the 3HDM Parameter Space using Active Learning
Nipun Batra, Baradhwaj Coleppa, Akshat Khanna +2
One of the standard ways to study scenarios beyond the Standard Model involves extending the Higgs Sector. This work examines the Three Higgs Doublet Model (3HDM) in a Type-Z or de…
Signals for a 2HDM with at the LHC
Anjan Kumar Barik, Santosh Kumar Rai, Agnivo Sarkar
We consider a neutrinophilic extension of the Standard Model (SM) under which only a second Higgs doublet and SM singlet scalars and fermions are charged. The new gauge boso…
Explaining 95 GeV Anomalies in the 2-Higgs Doublet Model Type-I
Akshat Khanna, Stefano Moretti, Agnivo Sarkar
We show how the 2-Higgs Doublet Model (2HDM) Type-I can explain some excesses recently seen at the Large Hadron Collider (LHC) in and final states in turn matching La…
Sign of the coupling and implication for new physics
Dipankar Das, Anirban Kundu, Miguel Levy +3
The magnitudes of the couplings of the scalar resonance at 125 GeV with the SM particles are found to be consistent with those of the SM Higgs boson. However, the signs are not exp…