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arXiv · 1108.5895

Search for the Standard Model Higgs boson in the two photon decay channel with the ATLAS detector at the LHC

ATLAS Collaboration
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Abstract

A search for the Standard Model Higgs boson in the two photon decay channel is reported, using 1.08 fb^-1 of proton-proton collision data at a centre-of-mass energy of 7 TeV recorded by the ATLAS detector. No significant excess is observed in the investigated mass range of 110-150 GeV. Upper limits on the cross-section times branching ratio of between 2.0 and 5.8 times the Standard Model prediction are derived for this mass range.

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ATLAS Collaboration. 2011-08-30. Search for the Standard Model Higgs boson in the two photon decay channel with the ATLAS detector at the LHC. https://doi.org/10.1016/j.physletb.2011.10.051

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