Track Reconstruction Efficiency in the ATLAS Inner detector

The tracking efficiency in the ATLAS inner detector is determined as a function of transverse momentum and pseudo-rapidity of the particle. Since the efficiency is estimated from simulation, the agreement between data and simulation is studied in detail and systematic effects are extracted. Especial...

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Detalles Bibliográficos
Autor principal: Hamano, Kenji
Lenguaje:eng
Publicado: 2013
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1514542
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author Hamano, Kenji
author_facet Hamano, Kenji
author_sort Hamano, Kenji
collection CERN
description The tracking efficiency in the ATLAS inner detector is determined as a function of transverse momentum and pseudo-rapidity of the particle. Since the efficiency is estimated from simulation, the agreement between data and simulation is studied in detail and systematic effects are extracted. Especially, the effect of the detector materials is carefully re-examined. Since the end of 2011, the rapidly increasing number of interactions per bunch crossing introduces new challenges on tracking. This effect is also studied in detail.
id cern-1514542
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2013
record_format invenio
spelling cern-15145422019-09-30T06:29:59Zhttp://cds.cern.ch/record/1514542engHamano, KenjiTrack Reconstruction Efficiency in the ATLAS Inner detectorDetectors and Experimental TechniquesThe tracking efficiency in the ATLAS inner detector is determined as a function of transverse momentum and pseudo-rapidity of the particle. Since the efficiency is estimated from simulation, the agreement between data and simulation is studied in detail and systematic effects are extracted. Especially, the effect of the detector materials is carefully re-examined. Since the end of 2011, the rapidly increasing number of interactions per bunch crossing introduces new challenges on tracking. This effect is also studied in detail.ATL-INDET-SLIDE-2013-057oai:cds.cern.ch:15145422013-02-12
spellingShingle Detectors and Experimental Techniques
Hamano, Kenji
Track Reconstruction Efficiency in the ATLAS Inner detector
title Track Reconstruction Efficiency in the ATLAS Inner detector
title_full Track Reconstruction Efficiency in the ATLAS Inner detector
title_fullStr Track Reconstruction Efficiency in the ATLAS Inner detector
title_full_unstemmed Track Reconstruction Efficiency in the ATLAS Inner detector
title_short Track Reconstruction Efficiency in the ATLAS Inner detector
title_sort track reconstruction efficiency in the atlas inner detector
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1514542
work_keys_str_mv AT hamanokenji trackreconstructionefficiencyintheatlasinnerdetector

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