3 papers
hep-ph2026
High energy probes of Higgs self-coupling via boson fusion at future lepton colliders
Amir Subba, Hrishikesh Deka, Subhaditya Bhattacharya +1
We investigate the sensitivity to the Higgs self-coupling through boson fusion di-Higgs production at CLIC with a center-of-mass energy of TeV. We study the interp…
hep-ph2026
The Alternative Left-Right Scenario: Unitarity, Vacuum Stability and RG Evolution
Hrishikesh Deka, Avnish, Sumit K. Garg +1
We study the theoretical constraints on the scalar sector of the Alternative Left-Right Model (ALRM), an -motivated extension of the Standard Model based on the gauge group $\…
hep-ph2026
Disappearing Track Signals from a Light Charged Higgs in the Alternative Left-Right Model
Hrishikesh Deka, Avnish, Poulose Poulose
We study the phenomenology of a light charged Higgs boson in the framework of the Alternative Left--Right Symmetric Model (ALRM). In this model, stringent flavor constraints are ev…