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Upgrade of the ATLAS Monitored Drift Tube Frontend Electronics for the HL-LHC

To cope with large amount of data and high event rate expected from the planned High-Luminosity LHC (HL-LHC) upgrade, the ATLAS monitored drift tube (MDT) readout electronics will be replaced. In addition, the MDT detector will be used at the first-level trigger to improve the muon transverse moment...

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Autor principal: Zhu, Junjie
Lenguaje:eng
Publicado: 2017
Materias:
Acceso en línea:http://cds.cern.ch/record/2264976
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author Zhu, Junjie
author_facet Zhu, Junjie
author_sort Zhu, Junjie
collection CERN
description To cope with large amount of data and high event rate expected from the planned High-Luminosity LHC (HL-LHC) upgrade, the ATLAS monitored drift tube (MDT) readout electronics will be replaced. In addition, the MDT detector will be used at the first-level trigger to improve the muon transverse momentum resolution and reduce the trigger rate. A new trigger and readout system has been proposed. Prototypes for two frontend ASICs and a data transmission board have been designed and tested, detailed simulation of the trigger latency has been performed, and segment-finding and track fitting algorithms have been developed. We will present the overall design of the trigger and readout system and show latest results from various prototype studies.
id cern-2264976
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
record_format invenio
spelling cern-22649762019-09-30T06:29:59Zhttp://cds.cern.ch/record/2264976engZhu, JunjieUpgrade of the ATLAS Monitored Drift Tube Frontend Electronics for the HL-LHCParticle Physics - ExperimentTo cope with large amount of data and high event rate expected from the planned High-Luminosity LHC (HL-LHC) upgrade, the ATLAS monitored drift tube (MDT) readout electronics will be replaced. In addition, the MDT detector will be used at the first-level trigger to improve the muon transverse momentum resolution and reduce the trigger rate. A new trigger and readout system has been proposed. Prototypes for two frontend ASICs and a data transmission board have been designed and tested, detailed simulation of the trigger latency has been performed, and segment-finding and track fitting algorithms have been developed. We will present the overall design of the trigger and readout system and show latest results from various prototype studies.ATL-MUON-SLIDE-2017-246oai:cds.cern.ch:22649762017-05-18
spellingShingle Particle Physics - Experiment
Zhu, Junjie
Upgrade of the ATLAS Monitored Drift Tube Frontend Electronics for the HL-LHC
title Upgrade of the ATLAS Monitored Drift Tube Frontend Electronics for the HL-LHC
title_full Upgrade of the ATLAS Monitored Drift Tube Frontend Electronics for the HL-LHC
title_fullStr Upgrade of the ATLAS Monitored Drift Tube Frontend Electronics for the HL-LHC
title_full_unstemmed Upgrade of the ATLAS Monitored Drift Tube Frontend Electronics for the HL-LHC
title_short Upgrade of the ATLAS Monitored Drift Tube Frontend Electronics for the HL-LHC
title_sort upgrade of the atlas monitored drift tube frontend electronics for the hl-lhc
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2264976
work_keys_str_mv AT zhujunjie upgradeoftheatlasmonitoreddrifttubefrontendelectronicsforthehllhc