Abstract
This paper presents the extended results of measurements of production and limits on anomalous quartic gauge couplings using of proton–proton collision data at recorded by the ATLAS detector at the Large Hadron Collider. Events with two leptons ( or ) with the same electric charge and at least two jets are analyzed. Production cross sections are determined in two fiducial regions, with different sensitivities to the electroweak and strong production mechanisms. An additional fiducial region, particularly sensitive to anomalous quartic gauge coupling parameters and , is introduced, which allows more stringent limits on these parameters compared to the previous ATLAS measurement.
6 More- Received 9 November 2016
DOI:https://doi.org/10.1103/PhysRevD.96.012007
Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI.
© 2017 CERN, for the ATLAS Collaboration