A measurement of the ratio of the production cross sections for W and Z bosons in association with jets with the ATLAS detector

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 = 7 TeV with the ATLAS experiment at the Large Hadron Collider. The measurement is based on the entire 2011 dataset, corresponding to an integrated luminosity of...

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Detalles Bibliográficos
Autores principales: Alconada Verzini, María Josefina, Alonso, Francisco, Anduaga, Xabier Sebastián, Dova, María Teresa, Monticelli, Fernando Gabriel, Wahlberg, Hernán Pablo, The ATLAS Collaboration
Formato: Articulo
Lenguaje:Inglés
Publicado: 2014
Materias:
Física
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/106599
http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC4423844&blobtype=pdf
Aporte de:
Aportado por : SEDICI (UNLP) de Universidad Nacional de La Plata .
id I19-R120-10915-106599
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
spellingShingle Física
Alconada Verzini, María Josefina
Alonso, Francisco
Anduaga, Xabier Sebastián
Dova, María Teresa
Monticelli, Fernando Gabriel
Wahlberg, Hernán Pablo
The 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
topic_facet Física
description 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 = 7 TeV with the ATLAS experiment at the Large Hadron Collider. The measurement is based on the entire 2011 dataset, corresponding to an integrated luminosity of 4.6 fb−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 > 30 GeV and jet rapidity |y| < 4.4. The measurements are compared to nextto-leading-order perturbative QCD calculations and to predictions from different Monte Carlo generators implementing leading-order matrix elements supplemented by parton showers.
format Articulo
Articulo
author Alconada Verzini, María Josefina
Alonso, Francisco
Anduaga, Xabier Sebastián
Dova, María Teresa
Monticelli, Fernando Gabriel
Wahlberg, Hernán Pablo
The ATLAS Collaboration
author_facet Alconada Verzini, María Josefina
Alonso, Francisco
Anduaga, Xabier Sebastián
Dova, María Teresa
Monticelli, Fernando Gabriel
Wahlberg, Hernán Pablo
The ATLAS Collaboration
author_sort Alconada Verzini, María Josefina
title A measurement of the ratio of the production cross sections for W and Z bosons in association with jets with the ATLAS detector
title_short A measurement of the ratio of the production cross sections for W and Z bosons in association with jets with the ATLAS detector
title_full A measurement of the ratio of the production cross sections for W and Z bosons in association with jets with the ATLAS detector
title_fullStr A measurement of the ratio of the production cross sections for W and Z bosons in association with jets with the ATLAS detector
title_full_unstemmed A measurement of the ratio of the production cross sections for W and Z bosons in association with jets with the ATLAS detector
title_sort measurement of the ratio of the production cross sections for w and z bosons in association with jets with the atlas detector
publishDate 2014
url http://sedici.unlp.edu.ar/handle/10915/106599
http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC4423844&blobtype=pdf
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