Measurement of the W + jets and Z + jets Cross Section with the ATLAS detector

The study of W or Z boson with accompanying hadronic jets in final states is of high importance at hadron colliders both to understand Standard Model processes and to measure background to Beyond Standard Model physics searches. The presence of one or more jets in the final state increases the compl...

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Detalles Bibliográficos
Autor principal: Ahmad, A.
Lenguaje:eng
Publicado: 2009
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/1213673
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author Ahmad, A.
author_facet Ahmad, A.
author_sort Ahmad, A.
collection CERN
description The study of W or Z boson with accompanying hadronic jets in final states is of high importance at hadron colliders both to understand Standard Model processes and to measure background to Beyond Standard Model physics searches. The presence of one or more jets in the final state increases the complexity for the reconstruction of leptons and of missing transverse energy. The ATLAS prospects for the cross section measurement of W/Z + jets events at 14 TeV center of mass energy and integrated luminosity of 1 fb^{-1} using fully simulated data are discussed. The statistical and systematic limitations are discussed in terms of probing perturbative QCD predictions and Monte Carlo generators.
id cern-1213673
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2009
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spelling cern-12136732023-03-14T20:42:13Zhttp://cds.cern.ch/record/1213673engAhmad, A.Measurement of the W + jets and Z + jets Cross Section with the ATLAS detectorParticle Physics - ExperimentThe study of W or Z boson with accompanying hadronic jets in final states is of high importance at hadron colliders both to understand Standard Model processes and to measure background to Beyond Standard Model physics searches. The presence of one or more jets in the final state increases the complexity for the reconstruction of leptons and of missing transverse energy. The ATLAS prospects for the cross section measurement of W/Z + jets events at 14 TeV center of mass energy and integrated luminosity of 1 fb^{-1} using fully simulated data are discussed. The statistical and systematic limitations are discussed in terms of probing perturbative QCD predictions and Monte Carlo generators.The study of W or Z boson with accompanying hadronic jets in final states is of high importance at hadron colliders both to understand Standard Model processes and to measure background to Beyond Standard Model physics searches. The presence of one or more jets in the final state increases the complexity for the reconstruction of leptons and of missing transverse energy. The ATLAS prospects for the cross section measurement of W/Z + jets events at 14 TeV center of mass energy and integrated luminosity of 1 fb^{-1} using fully simulated data are discussed. The statistical and systematic limitations are discussed in terms of probing perturbative QCD predictions and Monte Carlo generators.arXiv:0910.3382oai:cds.cern.ch:12136732009-10-20
spellingShingle Particle Physics - Experiment
Ahmad, A.
Measurement of the W + jets and Z + jets Cross Section with the ATLAS detector
title Measurement of the W + jets and Z + jets Cross Section with the ATLAS detector
title_full Measurement of the W + jets and Z + jets Cross Section with the ATLAS detector
title_fullStr Measurement of the W + jets and Z + jets Cross Section with the ATLAS detector
title_full_unstemmed Measurement of the W + jets and Z + jets Cross Section with the ATLAS detector
title_short Measurement of the W + jets and Z + jets Cross Section with the ATLAS detector
title_sort measurement of the w + jets and z + jets cross section with the atlas detector
topic Particle Physics - Experiment
url http://cds.cern.ch/record/1213673
work_keys_str_mv AT ahmada measurementofthewjetsandzjetscrosssectionwiththeatlasdetector

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