Aaboud, M;
Aad, G;
Abbott, B;
Abdallah, J;
Abdinov, O;
Abeloos, B;
Aben, R;
... Zwalinski, L; + view all
(2017)
Measurement of (WW +/-)-W-+/- vector-boson scattering and limits on anomalous quartic gauge couplings with the ATLAS detector.
Physical Review D
, 96
(1)
, Article 012007. 10.1103/PhysRevD.96.012007.
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Abstract
This paper presents the extended results of measurements of W ± W ± j j production and limits on anomalous quartic gauge couplings using 20.3 fb − 1 of proton–proton collision data at √ s = 8 TeV recorded by the ATLAS detector at the Large Hadron Collider. Events with two leptons ( e or μ ) 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 α 4 and α 5 , is introduced, which allows more stringent limits on these parameters compared to the previous ATLAS measurement.
| Type: | Article |
|---|---|
| Title: | Measurement of (WW +/-)-W-+/- vector-boson scattering and limits on anomalous quartic gauge couplings with the ATLAS detector |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1103/PhysRevD.96.012007 |
| Publisher version: | http://doi.org/10.1103/PhysRevD.96.012007 |
| Language: | English |
| Additional information: | 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. |
| Keywords: | Science & Technology, Physical Sciences, Astronomy & Astrophysics, Physics, Particles & Fields, Physics, INTERACTING WW SYSTEM, GOLD-PLATED MODES, WEAK-INTERACTIONS, HIGH-ENERGIES, HIGGS BOSONS, LHC, MASS, LEP |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Physics and Astronomy |
| URI: | https://discovery.ucl.ac.uk/id/eprint/1532415 |
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