High pT: EWK and QCD results from ATLAS

By August 2010 the ATLAS detector had collected more than 3 nb−1 at √s = 7 TeV of data. The latest analysis performed on high transverse momentum physics are presented. For electroweak measurements we show the Z mass in electron and muon channels. Then, cross-sections for Z and W in leptonic channels are presented. In addition, the lepton charge asymmetry due to different W+ and W − production is shown. With regards to QCD, the differential inclusive cross-section is measured. Also the dijets cross-section depending on invariant mass is presented with a maximum observed value of 2 TeV. Other important QCD channel for early measurements is top quark physics. Latest candidates events are presented. The last topic to be shown in this paper is direct photon production candidates.