XXVIII International Workshop on Deep-Inelastic Scattering and Related Subjects

Searches for Dark Matter produced in association with a Higgs boson and invisible decays of the observed Higgs boson using the ATLAS detector

14 Apr 2021, 12:15

15m

Virtual (Stony Brook, NY)

Contributed Talk Electroweak Physics and Beyond the Standard Model Electroweak Physics and Beyond the Standard Model

Speaker

Alexander Leopold

Description

In the Standard Model, the branching ratio for Higgs boson decays to invisible final states is very small, but it can be significantly enhanced in extensions of the Standard Model. In addition, the observed Higgs boson could couple to new particles decaying into Dark Matter. This talk presents searches for Higgs boson decays to invisible final states or Dark Matter in association with the observed Higgs boson using the full Run 2 data recorded with the ATLAS detector.

Presentation materials

DIS2021_aleopold_higgsDM_v3.pdf

Youtube Link