Aug 20 – 25, 2023
Universität Hamburg
Europe/Berlin timezone

Higgs self coupling: status and projections at CMS

Aug 23, 2023, 9:50 AM
20m
Hörsaal B (Historic main building)

Hörsaal B

Historic main building

Edmund-Siemers-Allee 1
Parallel session talk Higgs Physics T09 Higgs Physics

Speaker

Saswati Nandan

Description

The Higgs boson is one of the main interests of the particle physics community. To strive for its full characterization, a new era of precise measurements has begun and will continue for the next two to five decades, as foreseen by recent updates of the European Strategy for Particle Physics. Of utmost importance is the exploration of the particle’s interaction with itself. In this talk, the latest status of CMS measurements of the Higgs boson self-coupling will be presented, covering both direct Higgs boson pairs searches and indirect single Higgs boson interpretations; as well as the EFT interpretations of these results. Moreover, the latest projections of the same measurements at Run 3 and HL-LHC will be discussed.

Collaboration / Activity CMS

Primary author

Presentation materials