Development of the ATLAS Liquid Argon Calorimeter Readout Electronics for the HL-LHC

The full ATLAS Liquid Argon Calorimeter electronic readout chain will be upgraded for the high-luminosity LHC. The upgrade is designed to withstand the expected radiation level and to be compatible with the Phase-I Digital Trigger System which is being installed right now. Analogue electronics shape...

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Detalles Bibliográficos
Autor principal: Kolb, Mathis
Lenguaje:eng
Publicado: 2021
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.21468/SciPostPhysProc.8.158
http://cds.cern.ch/record/2777232
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author Kolb, Mathis
author_facet Kolb, Mathis
author_sort Kolb, Mathis
collection CERN
description The full ATLAS Liquid Argon Calorimeter electronic readout chain will be upgraded for the high-luminosity LHC. The upgrade is designed to withstand the expected radiation level and to be compatible with the Phase-I Digital Trigger System which is being installed right now. Analogue electronics shape and amplify the calorimeter signals before they are digitized with 16 bit dynamic range on two gain scales. The on-detector system samples the calorimeter cell signals at $40$ MHz and sends them to the off-detector electronics which apply digital processing based on FPGAs. Design studies and tests of prototypes of the upgraded components are presented.
id cern-2777232
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
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spelling cern-27772322023-08-10T10:07:24Zdoi:10.21468/SciPostPhysProc.8.158http://cds.cern.ch/record/2777232engKolb, MathisDevelopment of the ATLAS Liquid Argon Calorimeter Readout Electronics for the HL-LHCParticle Physics - ExperimentThe full ATLAS Liquid Argon Calorimeter electronic readout chain will be upgraded for the high-luminosity LHC. The upgrade is designed to withstand the expected radiation level and to be compatible with the Phase-I Digital Trigger System which is being installed right now. Analogue electronics shape and amplify the calorimeter signals before they are digitized with 16 bit dynamic range on two gain scales. The on-detector system samples the calorimeter cell signals at $40$ MHz and sends them to the off-detector electronics which apply digital processing based on FPGAs. Design studies and tests of prototypes of the upgraded components are presented.ATL-LARG-PROC-2021-002oai:cds.cern.ch:27772322021-07-29
spellingShingle Particle Physics - Experiment
Kolb, Mathis
Development of the ATLAS Liquid Argon Calorimeter Readout Electronics for the HL-LHC
title Development of the ATLAS Liquid Argon Calorimeter Readout Electronics for the HL-LHC
title_full Development of the ATLAS Liquid Argon Calorimeter Readout Electronics for the HL-LHC
title_fullStr Development of the ATLAS Liquid Argon Calorimeter Readout Electronics for the HL-LHC
title_full_unstemmed Development of the ATLAS Liquid Argon Calorimeter Readout Electronics for the HL-LHC
title_short Development of the ATLAS Liquid Argon Calorimeter Readout Electronics for the HL-LHC
title_sort development of the atlas liquid argon calorimeter readout electronics for the hl-lhc
topic Particle Physics - Experiment
url https://dx.doi.org/10.21468/SciPostPhysProc.8.158
http://cds.cern.ch/record/2777232
work_keys_str_mv AT kolbmathis developmentoftheatlasliquidargoncalorimeterreadoutelectronicsforthehllhc

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