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arXiv · 1506.05074

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

ATLAS Collaboration
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Abstract

Measurements of the branching ratios of top quark decays into leptons and jets using events with $t \overline{t}$ (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 ${\mathrm{fb}}^{-1}$. The measured top quark branching ratios agree with the Standard Model predictions within the measurement uncertainties of a few percent.

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ATLAS Collaboration. 2015-06-16. Measurement of the top quark branching ratios into channels with leptons and quarks with the ATLAS detector. https://doi.org/10.1103/physrevd.92.072005

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