Demonstrator System for the Phase-I Upgrade of the Trigger Readout Electronics of the ATLAS Liquid-Argon Calorimeters

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The trigger readout electronics of the ATLAS Liquid Argon Calorimeters are foreseen to be improved for the Phase-I luminosity upgrade of the LHC, in 2019, in order to enhance the trigger feature extraction. Signals with higher spatial granularity will be digitized and processed by newly developed fr...

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Detalles Bibliográficos
Autor principal: Chen, Kai
Lenguaje:eng
Publicado: 2014
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/1967024
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author Chen, Kai
author_facet Chen, Kai
author_sort Chen, Kai
collection CERN
description The trigger readout electronics of the ATLAS Liquid Argon Calorimeters are foreseen to be improved for the Phase-I luminosity upgrade of the LHC, in 2019, in order to enhance the trigger feature extraction. Signals with higher spatial granularity will be digitized and processed by newly developed front-end and back-end components. In order to evaluate technical and performance aspects, a demonstrator system is being developed, with the intention of installing it on the ATLAS detector for operation during the data-taking period beginning in 2015. Results from system tests of the analog signal treatment, the trigger digitizer, the optical signal transmission and the FPGA-based back-end modules will be reported.
id cern-1967024
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
record_format invenio
spelling cern-19670242019-09-30T06:29:59Zhttp://cds.cern.ch/record/1967024engChen, KaiDemonstrator System for the Phase-I Upgrade of the Trigger Readout Electronics of the ATLAS Liquid-Argon CalorimetersParticle Physics - ExperimentThe trigger readout electronics of the ATLAS Liquid Argon Calorimeters are foreseen to be improved for the Phase-I luminosity upgrade of the LHC, in 2019, in order to enhance the trigger feature extraction. Signals with higher spatial granularity will be digitized and processed by newly developed front-end and back-end components. In order to evaluate technical and performance aspects, a demonstrator system is being developed, with the intention of installing it on the ATLAS detector for operation during the data-taking period beginning in 2015. Results from system tests of the analog signal treatment, the trigger digitizer, the optical signal transmission and the FPGA-based back-end modules will be reported.ATL-LARG-SLIDE-2014-778oai:cds.cern.ch:19670242014-11-05
spellingShingle Particle Physics - Experiment
Chen, Kai
Demonstrator System for the Phase-I Upgrade of the Trigger Readout Electronics of the ATLAS Liquid-Argon Calorimeters
title Demonstrator System for the Phase-I Upgrade of the Trigger Readout Electronics of the ATLAS Liquid-Argon Calorimeters
title_full Demonstrator System for the Phase-I Upgrade of the Trigger Readout Electronics of the ATLAS Liquid-Argon Calorimeters
title_fullStr Demonstrator System for the Phase-I Upgrade of the Trigger Readout Electronics of the ATLAS Liquid-Argon Calorimeters
title_full_unstemmed Demonstrator System for the Phase-I Upgrade of the Trigger Readout Electronics of the ATLAS Liquid-Argon Calorimeters
title_short Demonstrator System for the Phase-I Upgrade of the Trigger Readout Electronics of the ATLAS Liquid-Argon Calorimeters
title_sort demonstrator system for the phase-i upgrade of the trigger readout electronics of the atlas liquid-argon calorimeters
topic Particle Physics - Experiment
url http://cds.cern.ch/record/1967024
work_keys_str_mv AT chenkai demonstratorsystemforthephaseiupgradeofthetriggerreadoutelectronicsoftheatlasliquidargoncalorimeters

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