Please use this identifier to cite or link to this item: http://hdl.handle.net/2440/102174
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Type: Journal article
Title: A measurement of the ratio of the production cross sections for W and Z bosons in association with jets with the ATLAS detector
Author: ATLAS Collaboration
Aad, G.
Citation: The European Physical Journal C, 2014; 74(12):3168-1-3168-31
Publisher: Springer
Issue Date: 2014
ISSN: 1434-6044
1434-6052
Statement of
Responsibility: 
G. Aad … P. Jackson … L. Lee … A. Petridis … N. Soni ... M. White ... et al. (ATLAS Collaboration)
Abstract: The ratio of the production cross sections for W and Z bosons in association with jets has been measured in proton-proton collisions at root s=7TeV with the ATLAS experiment at the Large Hadron Collider. The measurement is based on the entire 2011 dataset, corresponding to an integrated luminosity of 4.6fb -1. Inclusive and differential cross-section ratios for massive vector bosons decaying to electrons and muons are measured in association with jets with transverse momentum pT>30GeV and jet rapidity |y|<4.4. The measurements are compared to next-to-leading-order perturbative QCD calculations and to predictions from different Monte Carlo generators implementing leading-order matrix elements supplemented by parton showers.
Keywords: ATLAS Collaboration; ATLAS Collaboration; ATLAS Collaboration
Rights: Copyright © 2014 The Authors. This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited. Funded by SCOAP3 / License Version CC BY 4.0.
RMID: 0030018930
DOI: 10.1140/epjc/s10052-014-3168-9
Appears in Collections:Physics publications

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