9 papers
Radiative Signature of New Scalar Boson Decays in the Spectrum at the LHC
Pramod Sharma, Arnav Chauhan, Mukesh Kumar +4
We investigate the radiative decay in the context of the multi-lepton anomalies and recent indications of a narrow scalar resonance near $m_S = 152 \pm 1~\text{GeV…
Discovery Prospects for the 150 GeV charged scalar at Future Colliders
Siddharth P. Maharathy, Phodiso Maroeshe, Paballo Ndhlovu +5
The Real Higgs Triplet model, known as the SM, is a minimal extension of the Standard Model (SM) obtained by adding a hypercharge 0 triplet (). This simple model is motivat…
Comprehensive Constraints on ALP Couplings from future Colliders, Muon , Thermal Dark Matter and Higgs Measurements
Pramod Sharma, Soham Singh, Mukesh Kumar +1
In this article, we present projected 95\% C.L. limits on Axion-Like Particle (ALP) couplings from ALP production at a future collider operating at $\sqrt{s} = 250~\text{G…
Multi-Lepton Probes of the Drell-Yan Production of Triplet Higgses
Siddharth P. Maharathy, Srimoy Bhattacharya, Andreas Crivellin +3
Excesses in di-photon, , and spectra indicate the existence of a new Higgs boson with mass GeV. However, no excess is observed in the channel. This patte…
Analyzing -couplings at the future collider
Katlego Machethe, Pramod Sharma, Mukesh Kumar +2
The proposed Large Hadron Electron Collider (LHeC), with center-of-mass energy of TeV, provides a clean and sensitive environment to probe the top quark's neu…
Emerging Narrow Resonance at 152 GeV
Srimoy Bhattacharya, Mukesh Kumar, Rachid Mazini +1
The discovery of the Higgs boson at the LHC completed the Standard Model (SM), yet the possibility of additional scalars remains open, provided their contributions to electroweak s…