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Continue to ChatMeasurement of the photon identification efficiencies with the ATLAS detector using LHC Run-1 data - https://avesis.gazi.edu.tr/yayin/7350ef1e-05e5-4573-8b56-a092cbad730b/measurement-of-the-photon-identification-efficiencies-with-the-atlas-detector-using-lhc-run-1-data