Measurements of the top quark branching ratios into channels with leptons and quarks with the ATLAS detector
Name
PhysRevD.92.072005.pdf
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1013.99 KB
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Author(s)
Taylor, Frank E.
Date Issued
October 2015
Journal
Physical Review D
Publisher
American Physical Society
Citation
Aad, G., B. Abbott, J. Abdallah, O. Abdinov, R. Aben, M. Abolins, O. S. AbouZeid, et al. “Measurements of the Top Quark Branching Ratios into Channels with Leptons and Quarks with the ATLAS Detector.” Phys. Rev. D 92, no. 7 (October 2015). © 2015 CERN, for the ATLAS Collaboration
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Final published version
Abstract
Measurements of the branching ratios of top quark decays into leptons and jets using events with t[bar over 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[superscript −1]. The measured top quark branching ratios agree with the Standard Model predictions within the measurement uncertainties of a few percent.
MIT Department
Massachusetts Institute of Technology. Department of Physics
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Creative Commons Attribution
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DOI of Published Version
https://doi.org/10.1103/PhysRevD.92.072005
