  Summary of first ATLAS results is given for the Standard Model Higgs boson in
the mass range 110 < mH < 130 GeV, when produced in association with a W/Z
boson and decaying to a pair of b-quarks. No evidence for the Higgs boson
production is observed in a dataset of proton-proton collisions at a center of
mass energy of 7 TeV and corresponding to 1.04 fb-1 of integrated luminosity,
recorded by the ATLAS experiment at the LHC in 2011. Upper limits on Higgs
boson production cross sections for the channels considered are presented.

High Energy Physics - Experiment