Search for the Higgs boson decaying to four leptons in the ATLAS detector at LHC leading to the observation of a new particle compatible with the Higgs boson 05/24/2013 Types d’événements Soutenances de thèse SpeakerMeng XIAO Location INSTN Period 05/24/2013 Hoursfrom 2:00 PM at 6:00 PM Irfu/SPP WebMaster