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arXiv · 2211.11140

Probing a 96 GeV Higgs Boson in the Di-Photon Channel at the LHC

Rachid Benbrik·Mohammed Boukidi·Stefano Moretti·Souad Semlali
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Abstract

Recently the CMS collaboration reported a $\sim 3 \sigma$ local excess in the di-photon spectrum at 96 GeV. The same mass range concurs with a $\sim2 \sigma$ local excess in the $b\bar{b}$ invariant mass spectrum in four-jet events collected at LEP. In this contribution we show that at 1$\sigma$ level the 2HDM type-III can perfectly fit both excesses simultaneously, while satisfying all experimental and theoretical constraints.

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Rachid Benbrik, Mohammed Boukidi, Stefano Moretti, Souad Semlali. 2022-11-21. Probing a 96 GeV Higgs Boson in the Di-Photon Channel at the LHC. https://arxiv.org/abs/2211.11140

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