2948298 20251110233813.0 oai:cds.cern.ch:2948298 cerncds:FULLTEXT ATL-PHYS>-SLIDE-2025-623 eng ATL-COM-PHYS-2025-701 The ATLAS collaboration Recent results on measurements of the Higgs boson in ATLAS 2025 Bullard, Brendon AUTHOR|(CDS)2630605 SLAC National Accelerator Laboratory (US) brendon.aurele.bullard@cern.ch CERN Geneva 10 Nov 2025 22 p The event rates and kinematics of Higgs boson production and decay processes at the LHC are sensitive probes of possible new phenomena beyond the Standard Model (BSM). This talk presents the most recent results in the measurements of Higgs boson production and decay rates, obtained using the full Run 2 and partial Run 3 pp collision dataset collected by the ATLAS experiment at 13 TeV and 13.6 TeV. These include total and fiducial cross-sections for the main Higgs boson processes as well as branching ratios into final states with bosons and fermions. Additionally, several rare Higgs boson processes predicted in the SM, such as decays to a Z boson and a photon, and decays to a pair of muons will be discussed. The observation of one of these processes could open new windows for the study of Higgs boson couplings, or provide evidence for physics beyond the Standard Model. SLIDE CERN CDS-Invenio WebSubmit Particle Physics - Experiment SzGeCERN Physics SzGeCERN CERN Rare Higgs decays CERN Kappa CERN SMEFT CERN second generation Yukawa CERN HIGGS CERN INTNOTE PRIVATLAS PUBLATLASSLIDE CERN LHC ATLAS PH-EP ATLAS Collaboration http://cds.cern.ch/record/2940462 Original Communication (restricted to ATLAS) 2793966 12253508 http://cds.cern.ch/record/2948298/files/ATL-PHYS>-SLIDE-2025-623.pdf brendon.aurele.bullard@cern.ch n 202570 91 2939468 madison20250825 PUBLIC 000788609CER PUBLATLASSLIDE Slides