Measurements of the properties of the new Higgs-like boson in the four lepton decay channel with the ATLAS detector

An update of the search results and property measurements of the newly observed Higgs-like particle is presented in the decay channel H → ZZ(∗) → 4l using the full dataset of proton-proton collision data collected by the ATLAS detector at the LHC in the years 2011-2012 corresponding to an integrated luminosity of 4.6 fb−1 and 20.7 fb−1 at √s = 7 TeV and 8 TeV, respectively.