Aad, G;
Abbott, B;
Abbott, DC;
Abdinov, O;
Abud, AA;
Abeling, K;
Abhayasinghe, DK;
... Zwalinski, L; + view all
(2019)
Search for electroweak diboson production in association with a high-mass dijet system in semileptonic final states in pp collisions at root s=13 TeV with the ATLAS detector.
Physical Review D
, 100
(3)
, Article 032007. 10.1103/PhysRevD.100.032007.
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Abstract
This paper reports on a search for electroweak diboson (WW=WZ=ZZ) production in association with a high-mass dijet system, using data from proton-proton collisions at a center-of-mass energy of ffiffi s p ¼ 13 TeV. The data, corresponding to an integrated luminosity of 35.5 fb−1, were recorded with the ATLAS detector in 2015 and 2016 at the Large Hadron Collider. The search is performed in final states in which one boson decays leptonically, and the other boson decays hadronically. The hadronically decaying W=Z boson is reconstructed as either two small-radius jets or one large-radius jet using jet substructure techniques. The electroweak production of WW=WZ=ZZ in association with two jets is measured with an observed (expected) significance of 2.7 (2.5) standard deviations, and the fiducial cross section is measured to be 45.1 8.6ðstat:Þ þ15.9 −14.6 ðsyst:Þ fb.
| Type: | Article |
|---|---|
| Title: | Search for electroweak diboson production in association with a high-mass dijet system in semileptonic final states in pp collisions at root s=13 TeV with the ATLAS detector |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1103/PhysRevD.100.032007 |
| Publisher version: | https://doi.org/10.1103/PhysRevD.100.032007 |
| 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. https://creativecommons.org/licenses/by/4.0/ |
| 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-pp.ucl.ac.uk/id/eprint/10081471 |
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