Speaker
Swagata Ghosh
Description
At the Large Hadron Collider (LHC), ATLAS and CMS collaborations observed various decay modes of the light charged Higgs bosons produced by top (anti)quark decays. In this talk, I am interested in the subsequent decay of the light charged Higgs boson into a charm and a strange quark-antiquark pair and into a tau and a tau-neutrino pair, separately, in the context of the Georgi-Machacek model, which offers a large triplet vacuum expectation value (vev) preserving custodial symmetry. These experimental observations constrain the triplet vev from above. The model parameter space consistent with the theoretical constraints, the latest Higgs data and the experimental data for light charged Higgs decaying to cs and τ ντ will be explored.
| Track type | Collider and BSM Physics |
|---|
