Performance assumptions based on full simulation for an upgraded ATLAS detector at a High-Luminosity LHC

This note documents the performance assumptions used for ATLAS physics projections presented at the 2013 ECFA HL-LHC workshop. Parametrisations are derived for the object selection efficiencies and resolutions for an upgraded detector at a High Luminosity LHC. These are based on full simulations of...

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Autor principal: The ATLAS collaboration
Lenguaje:eng
Publicado: 2013
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1604420
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author The ATLAS collaboration
author_facet The ATLAS collaboration
author_sort The ATLAS collaboration
collection CERN
description This note documents the performance assumptions used for ATLAS physics projections presented at the 2013 ECFA HL-LHC workshop. Parametrisations are derived for the object selection efficiencies and resolutions for an upgraded detector at a High Luminosity LHC. These are based on full simulations of the Phase II upgraded detector with realistic levels of in-time and out-of-time pile-up. The upgraded tracker maintains the performance of the Run 1 detector even in the presence of high pileup, with improved muon momentum resolution and b-tagging performance.
id cern-1604420
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2013
record_format invenio
spelling cern-16044202021-04-18T19:40:33Zhttp://cds.cern.ch/record/1604420engThe ATLAS collaborationPerformance assumptions based on full simulation for an upgraded ATLAS detector at a High-Luminosity LHCDetectors and Experimental TechniquesThis note documents the performance assumptions used for ATLAS physics projections presented at the 2013 ECFA HL-LHC workshop. Parametrisations are derived for the object selection efficiencies and resolutions for an upgraded detector at a High Luminosity LHC. These are based on full simulations of the Phase II upgraded detector with realistic levels of in-time and out-of-time pile-up. The upgraded tracker maintains the performance of the Run 1 detector even in the presence of high pileup, with improved muon momentum resolution and b-tagging performance.ATL-PHYS-PUB-2013-009oai:cds.cern.ch:16044202013-09-30
spellingShingle Detectors and Experimental Techniques
The ATLAS collaboration
Performance assumptions based on full simulation for an upgraded ATLAS detector at a High-Luminosity LHC
title Performance assumptions based on full simulation for an upgraded ATLAS detector at a High-Luminosity LHC
title_full Performance assumptions based on full simulation for an upgraded ATLAS detector at a High-Luminosity LHC
title_fullStr Performance assumptions based on full simulation for an upgraded ATLAS detector at a High-Luminosity LHC
title_full_unstemmed Performance assumptions based on full simulation for an upgraded ATLAS detector at a High-Luminosity LHC
title_short Performance assumptions based on full simulation for an upgraded ATLAS detector at a High-Luminosity LHC
title_sort performance assumptions based on full simulation for an upgraded atlas detector at a high-luminosity lhc
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1604420
work_keys_str_mv AT theatlascollaboration performanceassumptionsbasedonfullsimulationforanupgradedatlasdetectoratahighluminositylhc

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