SMuK 2023 – wissenschaftliches Programm

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T: Fachverband Teilchenphysik

T 61: Higgs I

T 61.4: Vortrag

Mittwoch, 22. März 2023, 16:35–16:50, HSZ/0204

Search for the Higgs plus charm quark production mode in the H→WW→2ℓ2ν channel — •Ming-Yan Lee¹, Spandan Mondal¹, Alena Dodonova¹, Alexander Schmidt¹, Annika Stein¹, Luca Mastrolorenzo¹, Andrzej Novak¹, Xavier Coubez^1,2, Andrey Pozdnyakov¹, Manuella Guirgues¹, and Valentyn Vaulin¹ — ¹RWTH III. Physikalisches Institut A, Aachen, Germany — ²Brown University, Providence, USA

The Higgs plus charm production mode is another topology to probe Higgs-charm Yukawa coupling complementary to H→cc channels. This topology provides the possibility to access the Higgs-charm coupling via cleaner final states. In this analysis, we aim to consider the Higgs decay into W boson to dileptonic final states with additional charm-tagged jets. The expected upper limit to extract H-c coupling is demonstrated using the data-taking period 2017 of the CMS experiment at the LHC at √s=13 TeV.