Measurements of isolated prompt photons in pp collisions at 7 TeV in ATLAS

Two recent measurements of the cross section for the inclusive production of isolated prompt photons in pp collisions at a center-of-mass energy sqrt(s) = 7 TeV are presented. The measurements cover the pseudorapidity ranges |eta| < 1.37 and 1.52 <= |eta| < 2.37 and the transver...

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Detalles Bibliográficos
Autor principal: Marchiori, Giovanni
Lenguaje:eng
Publicado: 2011
Materias:
Detectors and Experimental Techniques
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/1367061
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author Marchiori, Giovanni
author_facet Marchiori, Giovanni
author_sort Marchiori, Giovanni
collection CERN
description Two recent measurements of the cross section for the inclusive production of isolated prompt photons in pp collisions at a center-of-mass energy sqrt(s) = 7 TeV are presented. The measurements cover the pseudorapidity ranges |eta| < 1.37 and 1.52 <= |eta| < 2.37 and the transverse energy range 15<=ET<400GeV.The results are based on data collected in 2010 with the ATLAS detector at the Large Hadron Collider. The measured cross sections are compared to predictions from next-to-leading-order perturbative QCD calculations.
id cern-1367061
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
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spelling cern-13670612023-03-14T20:53:01Zhttp://cds.cern.ch/record/1367061engMarchiori, GiovanniMeasurements of isolated prompt photons in pp collisions at 7 TeV in ATLASDetectors and Experimental TechniquesParticle Physics - ExperimentTwo recent measurements of the cross section for the inclusive production of isolated prompt photons in pp collisions at a center-of-mass energy sqrt(s) = 7 TeV are presented. The measurements cover the pseudorapidity ranges |eta| &lt; 1.37 and 1.52 &lt;= |eta| &lt; 2.37 and the transverse energy range 15&lt;=ET&lt;400GeV.The results are based on data collected in 2010 with the ATLAS detector at the Large Hadron Collider. The measured cross sections are compared to predictions from next-to-leading-order perturbative QCD calculations.Two recent measurements of the cross section for the inclusive production of isolated prompt photons in pp collisions at a center-of-mass energy sqrt(s) = 7 TeV are presented. The results are based on data collected in 2010 with the ATLAS detector at the Large Hadron Collider. The measurements cover the pseudorapidity ranges |eta(gamma)|<1.37 and 1.52<|eta(gamma)|<2.37 and the transverse energy range 15 < ET(gamma) < 400 GeV. The measured cross sections are compared to predictions from next-to-leading-order perturbative QCD calculations.arXiv:1107.2200ATL-PHYS-PROC-2011-082oai:cds.cern.ch:13670612011-07-13
spellingShingle Detectors and Experimental Techniques
Particle Physics - Experiment
Marchiori, Giovanni
Measurements of isolated prompt photons in pp collisions at 7 TeV in ATLAS
title Measurements of isolated prompt photons in pp collisions at 7 TeV in ATLAS
title_full Measurements of isolated prompt photons in pp collisions at 7 TeV in ATLAS
title_fullStr Measurements of isolated prompt photons in pp collisions at 7 TeV in ATLAS
title_full_unstemmed Measurements of isolated prompt photons in pp collisions at 7 TeV in ATLAS
title_short Measurements of isolated prompt photons in pp collisions at 7 TeV in ATLAS
title_sort measurements of isolated prompt photons in pp collisions at 7 tev in atlas
topic Detectors and Experimental Techniques
Particle Physics - Experiment
url http://cds.cern.ch/record/1367061
work_keys_str_mv AT marchiorigiovanni measurementsofisolatedpromptphotonsinppcollisionsat7tevinatlas

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