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Soft QCD from ATLAS and CMS

Measurements of hadron production in pp collisions by the ATLAS and CMS experiments are presented, including charged particle transverse momentum, pseudorapidity and event-by-event multiplicity distributions at sqrt(s) = 0.9, 2.36 and 7 TeV, for NSD and inelastic events. Diffraction is studied with...

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Autor principal: Rougny, Romain
Lenguaje:eng
Publicado: 2012
Materias:
Acceso en línea:https://dx.doi.org/10.1051/epjconf/20122802005
http://cds.cern.ch/record/1419679
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author Rougny, Romain
author_facet Rougny, Romain
author_sort Rougny, Romain
collection CERN
description Measurements of hadron production in pp collisions by the ATLAS and CMS experiments are presented, including charged particle transverse momentum, pseudorapidity and event-by-event multiplicity distributions at sqrt(s) = 0.9, 2.36 and 7 TeV, for NSD and inelastic events. Diffraction is studied with either diffraction enriched or suppressed data samples. Total inelastic cross-section as well as gap cross-section measurements are shown. Measured spectra of identified strange hadrons, reconstructed based on their decay topology, are also discussed. Comparisons to several QCD Monte Carlo models and tunes are exhibited. Results on two-particle angular correlations over a broad range of pseudorapidity and azimuthal angle in pp collisions are presented. Underlying event activity are studied with different hard probes: tracks, trackjets, calorimeter clusters, or in Drell-Yan events.
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spelling cern-14196792023-03-15T19:12:35Zdoi:10.1051/epjconf/20122802005http://cds.cern.ch/record/1419679engRougny, RomainSoft QCD from ATLAS and CMSParticle Physics - ExperimentMeasurements of hadron production in pp collisions by the ATLAS and CMS experiments are presented, including charged particle transverse momentum, pseudorapidity and event-by-event multiplicity distributions at sqrt(s) = 0.9, 2.36 and 7 TeV, for NSD and inelastic events. Diffraction is studied with either diffraction enriched or suppressed data samples. Total inelastic cross-section as well as gap cross-section measurements are shown. Measured spectra of identified strange hadrons, reconstructed based on their decay topology, are also discussed. Comparisons to several QCD Monte Carlo models and tunes are exhibited. Results on two-particle angular correlations over a broad range of pseudorapidity and azimuthal angle in pp collisions are presented. Underlying event activity are studied with different hard probes: tracks, trackjets, calorimeter clusters, or in Drell-Yan events.Measurements of hadron production in pp collisions by the ATLAS and CMS experiments are presented, including charged particle transverse momentum, pseudorapidity and event-by-event multiplicity distributions at sqrt(s) = 0.9, 2.36 and 7 TeV, for NSD and inelastic events. Diffraction is studied with either diffraction enriched or suppressed data samples. Total inelastic cross-section as well as gap cross-section measurements are shown. Measured spectra of identified strange hadrons, reconstructed based on their decay topology, are also discussed. Comparisons to several QCD Monte Carlo models and tunes are exhibited. Results on two-particle angular correlations over a broad range of pseudorapidity and azimuthal angle in pp collisions are presented. Underlying event activity are studied with different hard probes: tracks, trackjets, calorimeter clusters, or in Drell-Yan events.arXiv:1201.5563oai:cds.cern.ch:14196792012-01-27
spellingShingle Particle Physics - Experiment
Rougny, Romain
Soft QCD from ATLAS and CMS
title Soft QCD from ATLAS and CMS
title_full Soft QCD from ATLAS and CMS
title_fullStr Soft QCD from ATLAS and CMS
title_full_unstemmed Soft QCD from ATLAS and CMS
title_short Soft QCD from ATLAS and CMS
title_sort soft qcd from atlas and cms
topic Particle Physics - Experiment
url https://dx.doi.org/10.1051/epjconf/20122802005
http://cds.cern.ch/record/1419679
work_keys_str_mv AT rougnyromain softqcdfromatlasandcms