IOP 2013 - HEPP & APP Group Meeting

Updated results and measurements of the coupling properties of the new Higgs-like particle in the four lepton decay channel with the ATLAS detector

9 Apr 2013, 08:57

12m

Central Teaching Hub (University of Liverpool)

Parallel Track 4 Track 4

Speaker

Richard David Mudd (University of Birmingham (GB))

Description

Updated search results and property measurements are presented in the H->ZZ->4l decay channel using proton-proton collision data collected by the ATLAS detector during the 2011 and 2012 LHC runs. An excess of events consistent with the production of a Standard Model Higgs Boson is observed at a mass of around 125 GeV. The couplings of the new particle are probed for the first time with this channel, and will be also discussed.

Presentation materials

Slides

HZZ4l_RM_IOP.pdf