Measurements of the top quark branching ratios into channels with leptons and quarks with the ATLAS detector
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CitationAad, G., Abbott, B., Abdallah, J., Abdinov, O., Aben, R., Abolins, M. ... ATLAS Collaboration. (2015). Measurements of the top quark branching ratios into channels with leptons and quarks with the ATLAS detector. Physical Review D - Particles, Fields, Gravitation and Cosmology, 92(7), 1-31. http://dx.doi.org/10.1103/PhysRevD.92.072005
Measurements of the branching ratios of top quark decays into leptons and jets using events with tt¯ (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 4.6fb-1. The measured top quark branching ratios agree with the Standard Model predictions within the measurement uncertainties of a few percent.