Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/129227
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dc.contributor.author | Aaboud, M. | - |
dc.contributor.author | Aad, G. | - |
dc.contributor.author | Abbott, B. | - |
dc.contributor.author | Abdallah, J. | - |
dc.contributor.author | Abdinov, O. | - |
dc.contributor.author | Abeloos, B. | - |
dc.contributor.author | Aben, R. | - |
dc.contributor.author | AbouZeid, O.S. | - |
dc.contributor.author | Abraham, N.L. | - |
dc.contributor.author | Abramowicz, H. | - |
dc.contributor.author | Abreu, H. | - |
dc.contributor.author | Abreu, R. | - |
dc.contributor.author | Abulaiti, Y. | - |
dc.contributor.author | Acharya, B.S. | - |
dc.contributor.author | Adamczyk, L. | - |
dc.contributor.author | Adams, D.L. | - |
dc.contributor.author | Adelman, J. | - |
dc.contributor.author | Adomeit, S. | - |
dc.contributor.author | Adye, T. | - |
dc.contributor.author | Affolder, A.A. | - |
dc.contributor.author | et al. | - |
dc.date.issued | 2016 | - |
dc.identifier.citation | Physics Letters B: Nuclear Physics and Particle Physics, 2016; 762:1-22 | - |
dc.identifier.issn | 0370-2693 | - |
dc.identifier.issn | 1873-2445 | - |
dc.identifier.uri | http://hdl.handle.net/2440/129227 | - |
dc.description.abstract | The production of W ± Z events in proton–proton collisions at a centre-of-mass energy of 13 TeV is measured with the ATLAS detector at the LHC. The collected data correspond to an integrated luminosity of 3.2 fb−1. The W ± Z candidates are reconstructed using leptonic decays of the gauge bosons into electrons or muons. The measured inclusive cross section in the detector fiducial region for leptonic decay modes is σ fid. W ± Z→l′νll = 63.2 ± 3.2 (stat.) ± 2.6 (sys.) ± 1.5 (lumi.) fb. In comparison, the next-toleading-order Standard Model prediction is 53.4+3.6 −2.8 fb. The extrapolation of the measurement from the fiducial to the total phase space yields σtot. W ± Z = 50.6 ± 2.6 (stat.) ± 2.0 (sys.) ± 0.9 (th.) ± 1.2 (lumi.) pb, in agreement with a recent next-to-next-to-leading-order calculation of 48.2+1.1 −1.0 pb. The cross section as a function of jet multiplicity is also measured, together with the charge-dependent W+ Z and W − Z cross sections and their ratio. | - |
dc.description.statementofresponsibility | M. Aaboud, G. Aad, B. Abbott, J. Abdallah, O. Abdinov, B. Abeloos ... et al. | - |
dc.language.iso | en | - |
dc.publisher | Elsevier | - |
dc.rights | © 2016 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). Funded by SCOAP3. | - |
dc.source.uri | http://dx.doi.org/10.1016/j.physletb.2016.08.052 | - |
dc.title | Measurement of the W±Z boson pair-production cross section in pp collisions at √s = 13 TeV with the ATLAS detector | - |
dc.title.alternative | Measurement of the W(±)Z boson pair-production cross section in pp collisions at root s = 13 TeV with the ATLAS detector | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1016/j.physletb.2016.08.052 | - |
pubs.publication-status | Published | - |
Appears in Collections: | Aurora harvest 4 Physics publications |
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hdl_129227.pdf | Published version | 966.36 kB | Adobe PDF | View/Open |
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