

![]() |
A measurement of the ratio of the production cross sections for W and Z bosons in association with jets with the ATLAS detector |
|
Collaboration | With : Alexandre, Gauthier / Ancu, Lucian Stefan / Barone, Gaetano / Bell, Paul / Bell, William / Benhar Noccioli, Eleonora / Bilbao De Mendizabal, Javier / Bucci, Francesca / Camacho Toro, Reina / Clark, Allan Geoffrey / Delitzsch, Chris Malena / Della Volpe, Domenico / Doglioni, Caterina / Ferrere, Didier / Gadomski, Szymon / Gonzalez Sevilla, Sergio / Goulette, Marc / Gramling, Johanna Léna / Guescini, Francesco / Iacobucci, Giuseppe / Katre, Akshay / La Rosa, Alessandro / Mermod, Philippe / Miucci, Antonio / Muenstermann, Daniel / Nektarijevic, Snezana / Nikolics, Katalin / Picazio, Attilio / Pohl, Martin / Rosbach, Kilian / Tykhonov, Andrii / Vallecorsa, Sofia / Wu, Xin | |
Published in | The European Physical Journal. C, Particles and Fields. 2014, vol. 74, no. 12, 3168 | |
Collection |
Open Access - SCOAP3 |
|
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 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. | |
Identifiers | ||
Full text | ||
Structures | ||
Citation (ISO format) | ATLAS COLLABORATION. A measurement of the ratio of the production cross sections for W and Z bosons in association with jets with the ATLAS detector. In: The European Physical Journal. C, Particles and Fields, 2014, vol. 74, n° 12, p. 3168. doi: 10.1140/epjc/s10052-014-3168-9 https://archive-ouverte.unige.ch/unige:55750 |