arXiv:2211.11140·v1·High Energy Physics — Phenomenology
Probing a 96 GeV Higgs Boson in the Di-Photon Channel at the LHC
Rachid Benbrik (1)🇲🇦 · Mohammed Boukidi (1)🇲🇦 · Stefano Moretti (2) (3)🇬🇧 · Souad Semlali (2) ((1) Polydisciplinary Faculty, Laboratory of Fundamental and Applied Physics, Cadi Ayyad University, Sidi Bouzid, Safi, Morocco, (2) School of Physics and Astronomy, University of Southampton, United Kingdom, (3) Department of Physics and Astronomy, Uppsala University, Uppsala, Sweden)🇬🇧
Abstract
Recently the CMS collaboration reported a local excess in the di-photon spectrum at 96 GeV. The same mass range concurs with a local excess in the invariant mass spectrum in four-jet events collected at LEP. In this contribution we show that at 1 level the 2HDM type-III can perfectly fit both excesses simultaneously, while satisfying all experimental and theoretical constraints.
Comments: 6 pages, 2 figures, contribution to the proceedings of the 41st International Conference on High Energy physics - ICHEP2022