Production of jets accompanied by W and Z bosons at LHC startup

We report on potential for measurement of W and Z boson production accompanied by jets. Of particular interest are jet multiplicity and $P_{\rm T}$ distributions. The 10 to 100 $pb^{-1}$ datasets expected in the startup year of operation of LHC are likely to already provide information beyond the re...

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Detalles Bibliográficos
Autor principal: Dobur, Didar
Lenguaje:eng
Publicado: 2009
Materias:
Detectors and Experimental Techniques
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.22323/1.055.0100
http://cds.cern.ch/record/1167892
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author Dobur, Didar
author_facet Dobur, Didar
author_sort Dobur, Didar
collection CERN
description We report on potential for measurement of W and Z boson production accompanied by jets. Of particular interest are jet multiplicity and $P_{\rm T}$ distributions. The 10 to 100 $pb^{-1}$ datasets expected in the startup year of operation of LHC are likely to already provide information beyond the reach of the Tevatron collider both in jet multiplicity and $P_{\rm T}$ range. We are especially interested in understanding the ratios of W+jets to Z+jets distributions by comparing them to next-to-leading order Monte Carlo generators, as these processes present a formidable background for searches of new physics phenomena.
id cern-1167892
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2009
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spelling cern-11678922023-03-31T03:03:14Zdoi:10.22323/1.055.0100http://cds.cern.ch/record/1167892engDobur, DidarProduction of jets accompanied by W and Z bosons at LHC startupDetectors and Experimental TechniquesParticle Physics - ExperimentWe report on potential for measurement of W and Z boson production accompanied by jets. Of particular interest are jet multiplicity and $P_{\rm T}$ distributions. The 10 to 100 $pb^{-1}$ datasets expected in the startup year of operation of LHC are likely to already provide information beyond the reach of the Tevatron collider both in jet multiplicity and $P_{\rm T}$ range. We are especially interested in understanding the ratios of W+jets to Z+jets distributions by comparing them to next-to-leading order Monte Carlo generators, as these processes present a formidable background for searches of new physics phenomena.We report on potential for measurement of W and Z boson production accompanied by jets. Of particular interest are jet multiplicity and $P_{\rm T}$ distributions. The 10 to 100 $pb^{-1}$ datasets expected in the startup year of operation of LHC are likely to already provide information beyond the reach of the Tevatron collider both in jet multiplicity and $P_{\rm T}$ range. We are especially interested in understanding the ratios of W+jets to Z+jets distributions by comparing them to next-to-leading order Monte Carlo generators, as these processes present a formidable background for searches of new physics phenomena.arXiv:0904.0393CMS-CR-2009-024oai:cds.cern.ch:11678922009-01-14
spellingShingle Detectors and Experimental Techniques
Particle Physics - Experiment
Dobur, Didar
Production of jets accompanied by W and Z bosons at LHC startup
title Production of jets accompanied by W and Z bosons at LHC startup
title_full Production of jets accompanied by W and Z bosons at LHC startup
title_fullStr Production of jets accompanied by W and Z bosons at LHC startup
title_full_unstemmed Production of jets accompanied by W and Z bosons at LHC startup
title_short Production of jets accompanied by W and Z bosons at LHC startup
title_sort production of jets accompanied by w and z bosons at lhc startup
topic Detectors and Experimental Techniques
Particle Physics - Experiment
url https://dx.doi.org/10.22323/1.055.0100
http://cds.cern.ch/record/1167892
work_keys_str_mv AT doburdidar productionofjetsaccompaniedbywandzbosonsatlhcstartup

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