5 papers
Effective LFV couplings at the electron-proton collider
Hrishabh Bharadwaj, Sukanta Dutta
We estimate the accuracy with which the coefficient of the lepton flavour-violating dimension-six operators can be measured at the proposed electron-proton collider. Cuts-based ana…
Exploring vector dark matter via effective interactions
Hrishabh Bharadwaj
We explore the properties of self-conjugate dark matter (DM) particles that predominantly interact with Standard Model electroweak gauge bosons, using an effective field theory app…
Higgs Decay Signal Strengths in an Extended 2HDM
Hrishabh Bharadwaj, Mamta Dahiya, Sukanta Dutta +1
The combined CMS and ATLAS analysis of \(h \to Zγ\) reveals a \(2Ï\) excess over the Standard Model (SM) prediction, hinting at potential new physics. In contrast, the observed a…
mass and Muon in Inert 2HDM Extended by Singlet Complex Scalar
Hrishabh Bharadwaj, Mamta Dahiya, Sukanta Dutta +1
The deviations of the recent measurements of the muon magnetic moment and the boson mass from their SM predictions hint to new physics beyond the SM. In this article, we addres…
Exploring new physics via effective interactions
Ekata Singh, Hrishabh Bharadwaj, Devisharan
We investigate self-conjugate Dark Matter (DM) particles that primarily interact with standard model electroweak gauge bosons within an effective field theoretical framework. Our a…