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Search for rare decays and lepton-flavor-violating decays of Higgs boson at the ATLAS experiment

28 Mar 2023, 10:00
20m
103AB (MSU Kellogg Center)

103AB

MSU Kellogg Center

Parallel talk WG3: Electroweak Physics and Beyond the Standard Model WG3

Speaker

Pawel Bruckman De Renstrom (Polish Academy of Sciences (PL))

Description

The Standard Model predicts several rare Higgs boson decay channels, among which are the decays to a Z boson and a photon, to a low-mass lepton pair and a photon, and to a meson and photon. The observation of some of these decays could open the possibility of studying the CP and coupling properties of the Higgs boson in a complementary way to other analyses. In addition, lepton-flavor-violating decays of the observed Higgs boson are searched for, where on observation would be a clear sign of physics effects beyond the Standard Model. Several results for decays based on pp collision data collected at 13 TeV will be presented.

Submitted on behalf of a Collaboration? Yes
Participate in poster competition? No

Primary author

Pawel Bruckman De Renstrom (Polish Academy of Sciences (PL))

Presentation materials