collaborators

7 papers

hep-ph2026

Associated Higgs production in lepton-photon collisions at FCC-ee

Pankaj Agrawal, Biswajit Das, Tousik Samui

Following the HL-LHC era, proposed lepton colliders highlight the need to study various important Higgs boson production mechanisms to precisely probe the Standard Model Higgs sect…

hep-ph2026

Improving sensitivity of vectorlike top partner searches with jet substructure

Anupam Ghosh, Soumyadip Ghosh, Soureek Mitra +2

Vectorlike quark partners appear in many BSM models and remain an important area of research, as they can offer insights into the electroweak symmetry breaking mechanism. In this w…

hep-ph2026

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…

hep-ph2025

Unfolding quantum entanglement from at a muon collider

Songshaptak De, Atri Dey, Tousik Samui

We explore the potential to study quantum entanglement through Bell-type inequalities in Higgs boson decays at a future muon collider. Our analysis focuses on the channel $μ^+ μ^…

hep-ph2025

Search for Lepton Flavor Violating Signals at the Future Electron-Proton Colliders

Anjan Kumar Barik, Atri Dey, Tousik Samui

The search for lepton flavor violation (LFV) is a powerful probe to look for new physics beyond the Standard Model. We explored the possibility of searches for LFV boson coupli…

hep-ph2025

Jet Substructure Probe on Scalar Leptoquark Models via Top Polarization

Anupam Ghosh, Partha Konar, Tousik Samui +1

The study of leptoquarks and their couplings to fermions with different chiralities provides a powerful tool for distinguishing among different leptoquark models. As a case study,…