244 citations · 494 across the 31 of their papers we have counts for
31 papers
Dark Photon - ALP Freeze-in: 511 keV and H Constraints
Simran Arora, Nandini Das, Sukanta Dutta +1
We investigate a freeze-in scenario of two component dark matter consisting of an axion-like particle (ALP) and a dark photon. The dark sector connects to the Standard Model throug…
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 \(2σ\) excess over the Standard Model (SM) prediction, hinting at potential new physics. In contrast, the observed agr…
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…
Limiting the Heavy-quark and Gluon-philic Real Dark Matter
Sukanta Dutta, Lalit Kumar Saini
We investigate the phenomenological viability of real spin half, zero and one dark matter candidates, which interact predominantly with third generation heavy quarks and gluons via…
Leptonic anomaly in an extended Higgs sector with vector-like leptons
Hrishabh Bharadwaj, Sukanta Dutta, Ashok Goyal
We address the observed discrepancies in the anomalous magnetic dipole moments (MDM) of the muon and electron by extending the inert two Higgs Doublet Model (2HDM) with SM gauge si…
Measuring nature of coupling at collider
Sukanta Dutta, Ashok Goyal, Mukesh Kumar +1
The proposed future collider provides sufficient energies to produce the Standard Model Higgs Boson () through and -Boson fusion in charged and neutral curren…