https://doi.org/10.1051/epjconf/201612604011
Single top-quark production cross-section and properties using the ATLAS detector at the LHC
Department of Physics and Astronomy, Michigan State University
a e-mail: andrew.chegwidden@cern.ch
Published online: 4 November 2016
ATLAS measurements of single top-quark processes are summarised. Measurements using data recorded at the LHC proton-proton collider at centre-of-mass energies of √s=7 TeV and 8 TeV are presented. The measurements are performed using the semi-leptonic decay mode of the top quark. Production cross-sections for the t-channel and Wt modes of single top-quark production and the extraction of the CKM matrix element |Vtb| are shown. All measurements are compared to theoretical calculations. In addition, the s-channel production mode is explored along with limits on exotic production modes.
© The Authors, published by EDP Sciences, 2016
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
