Speaker
Description
The CMS collaboration has recently reported two excesses around 95 GeV, one in the di-photon final state with a local significance of 2.8$\sigma$, and the other in the di-tau decay mode with a local significance of $2.6-3.1\sigma$. These results have motivated further investigation, particularly when considered alongside a long-standing anomaly observed at LEP in the same mass range in the $b\bar b$ final state. In this study, we explore how the general Two-Higgs Doublet Model (2HDM) of Type-III may explain the reported results as manifestations of a Higgs boson. Our findings indicate that the lightest Higgs boson of the 2HDM Type-III can account for all three excesses simultaneously at the 1$\sigma$ level, while also complying with various theoretical and experimental constraints on the model parameters.
