Contribution Parallel session talk
Combined SM Higgs search
Combined ATLAS results on the Standard Model-like Higgs boson search are presented, based on the ATLAS data collected in 2010 and 2011. Several Higgs boson decay channels are combined: H->gammagamma, H->ZZ->4l, H->ZZ->llnunu, H->ZZ->llqq, H->WW->lnulnu and H->WW->lnuqq in a mass range from 110 GeV to 600 GeV. Models with a fourth generation of heavy leptons and quarks with Standard Model-like couplings to the Higgs boson are also investigated.