Measurements of the top quark branching ratios into channels with leptons and quarks with the ATLAS detector

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DOI Доступ к ресурсу на сайте издателя			10.1103/PhysRevD.92.072005

Title: Measurements of the top quark branching ratios into channels with leptons and quarks with the ATLAS detector
Creator: Aad, G.
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Abdallah, J.
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Chelkov, G. A.
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Vaniachine, A.
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Abbott, B.
Date: 2015
DOI: 10.1103/PhysRevD.92.072005
Description: Measurements of the branching ratios of top quark decays into leptons and jets using events with t¯t (top antitop) pairs are reported. Events were recorded with the ATLAS detector at the LHC in pp collisions at a center-of-mass energy of 7 TeV. The collected data sample corresponds to an integrated luminosity of 4.6 fb−1. The measured top quark branching ratios agree with the Standard Model predictions within the measurement uncertainties of a few percent.