A measurement of the cross section of top quark pair production in proton-proton collisions recorded with the ATLAS detector at the LHC at a centre-of-mass energy of 7 TeV is reported. The data sample used corresponds to an integrated luminosity of 2.05 fb^-1. Events with an isolated electron or muon and a tau lepton decaying hadronically are used. In addition, a large missing transverse momentum and two or more energetic jets are required. At least one of the jets must be identified as originating from a b quark. The measured cross section, sigma_ttbar = 186+/- 13 (stat) +/- 20 (syst) +/- 7 (lum.) pb is in good agreement with the Standard Model prediction.Peer Reviewe
A measurement is reported of the production cross section of top-quark pairs (t t??? ) in proton-pro...
A measurement is reported of the production cross section of top-quark pairs (t¯t) in proton-proton ...
A measurement is reported of the production cross section of top-quark pairs (tt) in proton-proton c...
A measurement of the cross section of top quark pair production in proton-proton collisions recorded...
A measurement of the cross section of top quark pair production in proton-proton collisions recorded...
A measurement of the cross section of top quark pair production in proton–proton collisions recorded...
The measurement of the cross section of top quark pair production in proton-proton collisions at a ...
A measurement of the cross section of top quark pair production in proton–proton collisions recorded...
A measurement of the cross section of top quark pair production in proton-proton collisions recorded...
The measurement of the cross section of top quark pair production in proton-proton collisions at ...
AbstractA measurement of the cross section of top quark pair production in proton–proton collisions ...
A measurement of the cross section of top quark pair production in proton–proton collisions recorded...
A measurement of the cross section of top quark pair production in proton–proton collisions recorded...
A measurement is reported of the production cross section of top-quark pairs in proton-proton collis...
A measurement is reported of the production cross section of top-quark pairs (t (t) over bar) in pro...
A measurement is reported of the production cross section of top-quark pairs (t t??? ) in proton-pro...
A measurement is reported of the production cross section of top-quark pairs (t¯t) in proton-proton ...
A measurement is reported of the production cross section of top-quark pairs (tt) in proton-proton c...
A measurement of the cross section of top quark pair production in proton-proton collisions recorded...
A measurement of the cross section of top quark pair production in proton-proton collisions recorded...
A measurement of the cross section of top quark pair production in proton–proton collisions recorded...
The measurement of the cross section of top quark pair production in proton-proton collisions at a ...
A measurement of the cross section of top quark pair production in proton–proton collisions recorded...
A measurement of the cross section of top quark pair production in proton-proton collisions recorded...
The measurement of the cross section of top quark pair production in proton-proton collisions at ...
AbstractA measurement of the cross section of top quark pair production in proton–proton collisions ...
A measurement of the cross section of top quark pair production in proton–proton collisions recorded...
A measurement of the cross section of top quark pair production in proton–proton collisions recorded...
A measurement is reported of the production cross section of top-quark pairs in proton-proton collis...
A measurement is reported of the production cross section of top-quark pairs (t (t) over bar) in pro...
A measurement is reported of the production cross section of top-quark pairs (t t??? ) in proton-pro...
A measurement is reported of the production cross section of top-quark pairs (t¯t) in proton-proton ...
A measurement is reported of the production cross section of top-quark pairs (tt) in proton-proton c...