activity
20062026
most citedA Three Site Higgsless Model

116 citations · 482 across the 32 of their papers we have counts for

collaborators

33 papers

hep-ph2026

Neutral Scalar Signatures at a Muon Collider in the symmetric Three Higgs Doublet Model

Baradhwaj Coleppa, Akshat Khanna

Extending the scalar sector of the Standard Model is a well-motivated approach to exploring physics beyond the Standard Model. In this work, we investigate the phenomenology of the…

hep-ph2026

Flavour-Changing Neutral Current Top Decays in the Three Higgs Doublet Model

Baradhwaj Coleppa, Benjamin Fuks, Akshat Khanna

We study flavour-changing neutral current decays of the top quark in the democratic Three Higgs Doublet Model featuring a -symmetric scalar potential and Natural Flavour Conse…

hep-ph2026

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…

hep-ph2025

Charged Higgs Signatures at Future Electron-Proton Colliders

Baradhwaj Coleppa, Gokul B. Krishna

In this work, we present a detailed collider phenomenology study of the charged Higgs boson within a Beyond the Standard Model (BSM) framework featuring an extended gauge and scala…

hep-ph2025★ 1 cited

ILC Phenomenology of the symmetric Type-Z Three Higgs Doublet Model

Baradhwaj Coleppa, Akshat Khanna, Gokul B. Krishna

The Three-Higgs-Doublet Model (3HDM) extends the Standard Model by introducing two additional scalar doublets, leading to a rich spectrum of new particles: three neutral CP-even Hi…

hep-ph2025★ 1 cited

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…