Measurement of the t[bar over t] production cross section in the tau + jets channel using the ATLAS detector
Author(s)Taylor, Frank E
Measurement of the tt¯ production cross section in the tau + jets channel using the ATLAS detector
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A measurement of the top quark pair production cross section in the final state with a hadronically decaying tau lepton and jets is presented. The analysis is based on proton–proton collision data recorded by the ATLAS experiment at the LHC, with a centre-of-mass energy of 7 TeV. The data sample corresponds to an integrated luminosity of 1.67 fb[superscript −1]. The cross section is measured to be σ[subscript t[bar over t]]=194±18 (stat.)±46 (syst.) pb and is in agreement with other measurements and with the Standard Model prediction.
The European Physical Journal C
The ATLAS Collaboration et al. “Measurement of the t[bar over t] Production Cross Section in the Tau + Jets Channel Using the ATLAS Detector.” The European Physical Journal C 73.3 (2013): n. pag. © 2013 CERN for the benefit of the ATLAS collaboration
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