Alignment of the ATLAS Inner Detector and its Performance in 2012

The alignment of the ATLAS Inner Detector tracking system has been tuned using advanced procedures for the analysis of the LHC sqrt{s}=8 TeV proton-proton collision data taken during 2012. The description of the detector geometry takes care of the relative alignment of the sensing devices and the ma...

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Autor principal: The ATLAS collaboration
Lenguaje:eng
Publicado: 2014
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/1741021
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author The ATLAS collaboration
author_facet The ATLAS collaboration
author_sort The ATLAS collaboration
collection CERN
description The alignment of the ATLAS Inner Detector tracking system has been tuned using advanced procedures for the analysis of the LHC sqrt{s}=8 TeV proton-proton collision data taken during 2012. The description of the detector geometry takes care of the relative alignment of the sensing devices and the magnetic field, momentum biases due to systematic deformations, misalignments affecting the reconstructed track parameters and time-dependent displacements occurring due to environmental changes. The procedures applied as well as the performance of the resulting alignment are presented.
id cern-1741021
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
record_format invenio
spelling cern-17410212021-04-18T19:38:23Zhttp://cds.cern.ch/record/1741021engThe ATLAS collaborationAlignment of the ATLAS Inner Detector and its Performance in 2012Particle Physics - ExperimentThe alignment of the ATLAS Inner Detector tracking system has been tuned using advanced procedures for the analysis of the LHC sqrt{s}=8 TeV proton-proton collision data taken during 2012. The description of the detector geometry takes care of the relative alignment of the sensing devices and the magnetic field, momentum biases due to systematic deformations, misalignments affecting the reconstructed track parameters and time-dependent displacements occurring due to environmental changes. The procedures applied as well as the performance of the resulting alignment are presented.ATLAS-CONF-2014-047oai:cds.cern.ch:17410212014
spellingShingle Particle Physics - Experiment
The ATLAS collaboration
Alignment of the ATLAS Inner Detector and its Performance in 2012
title Alignment of the ATLAS Inner Detector and its Performance in 2012
title_full Alignment of the ATLAS Inner Detector and its Performance in 2012
title_fullStr Alignment of the ATLAS Inner Detector and its Performance in 2012
title_full_unstemmed Alignment of the ATLAS Inner Detector and its Performance in 2012
title_short Alignment of the ATLAS Inner Detector and its Performance in 2012
title_sort alignment of the atlas inner detector and its performance in 2012
topic Particle Physics - Experiment
url http://cds.cern.ch/record/1741021
work_keys_str_mv AT theatlascollaboration alignmentoftheatlasinnerdetectoranditsperformancein2012

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