arXiv · 2103.12780
Latest Studies of the SM Higgs Boson Couplings to Fermions at ATLAS
Abstract
This proceeding presents the latest studies on the Yukawa couplings of the Standard Model Higgs boson with 139 fb$^{-1}$ data collected using the ATLAS detector at a center-of-mass energy of 13 TeV. A first direct probe of $CP$ violation in the top-quark Yukawa coupling using events where the Higgs boson is produced in association with top quarks ($t\bar{t}H$ and $tH$), and decays into two photons ($H \rightarrow \gamma \gamma$ ) is discussed. The latest results on the Higgs boson production in association with a $W$ or $Z$ boson ($VH$) in the $H \rightarrow b \bar{b}$ channel are depicted as well. Finally, the searches for Higgs boson decays into two muons ($H \rightarrow \mu^{+} \mu^{-}$) and two electrons ($H \rightarrow e^{+} e^{-}$) are presented.
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Yanlin Liu. 2021-03-23. Latest Studies of the SM Higgs Boson Couplings to Fermions at ATLAS. https://arxiv.org/abs/2103.12780
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