Tracking and vertexing algorithms at high pileup

The challenges of track reconstruction with the CMS detector in a high-occupancy environment are presented. Particular focus is put on developments implemented during the LHC shutdown, targeting a substantial reduction in computing time and fake track rate with no or little efficiency loss. New dev...

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Autor principal: Cerati, Giuseppe Benedetto
Lenguaje:eng
Publicado: 2014
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1966040
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author Cerati, Giuseppe Benedetto
author_facet Cerati, Giuseppe Benedetto
author_sort Cerati, Giuseppe Benedetto
collection CERN
description The challenges of track reconstruction with the CMS detector in a high-occupancy environment are presented. Particular focus is put on developments implemented during the LHC shutdown, targeting a substantial reduction in computing time and fake track rate with no or little efficiency loss. New developments, targeting enhanced performance for specific object are also discussed. Resulting track and vertex reconstruction performance in different pile-up samples are presented.
id cern-1966040
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
record_format invenio
spelling cern-19660402019-09-30T06:29:59Zhttp://cds.cern.ch/record/1966040engCerati, Giuseppe BenedettoTracking and vertexing algorithms at high pileupDetectors and Experimental TechniquesThe challenges of track reconstruction with the CMS detector in a high-occupancy environment are presented. Particular focus is put on developments implemented during the LHC shutdown, targeting a substantial reduction in computing time and fake track rate with no or little efficiency loss. New developments, targeting enhanced performance for specific object are also discussed. Resulting track and vertex reconstruction performance in different pile-up samples are presented.CMS-CR-2014-345oai:cds.cern.ch:19660402014-10-24
spellingShingle Detectors and Experimental Techniques
Cerati, Giuseppe Benedetto
Tracking and vertexing algorithms at high pileup
title Tracking and vertexing algorithms at high pileup
title_full Tracking and vertexing algorithms at high pileup
title_fullStr Tracking and vertexing algorithms at high pileup
title_full_unstemmed Tracking and vertexing algorithms at high pileup
title_short Tracking and vertexing algorithms at high pileup
title_sort tracking and vertexing algorithms at high pileup
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1966040
work_keys_str_mv AT ceratigiuseppebenedetto trackingandvertexingalgorithmsathighpileup

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