The Phase-1 Trigger Readout Electronics Upgrade of the ATLAS Liquid Argon Calorimeter

Electronics developments are pursued for the trigger readout of the ATLAS Liquid-Argon Calorimeter towards the Phase-I upgrade scheduled in the LHC shut-down period of 2019-2020. The LAr Trigger Digitizer system will digitize 34000 channels at a 40 MHz sampling with 12 bit precision after the bipola...

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Detalles Bibliográficos
Autor principal: Enari, Yuji
Lenguaje:eng
Publicado: 2018
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1088/1742-6596/1162/1/012041
http://cds.cern.ch/record/2635108
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author Enari, Yuji
author_facet Enari, Yuji
author_sort Enari, Yuji
collection CERN
description Electronics developments are pursued for the trigger readout of the ATLAS Liquid-Argon Calorimeter towards the Phase-I upgrade scheduled in the LHC shut-down period of 2019-2020. The LAr Trigger Digitizer system will digitize 34000 channels at a 40 MHz sampling with 12 bit precision after the bipolar shaper at the front-end system, and transmit to the LAr Digital Processing system in the back-end to extract the transverse energies. Results of ASIC developments including quality assurance and radiation hardness evaluations, performances of the final prototypes and results of the system integration tests will presented along with the overall system design.
id cern-2635108
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
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spelling cern-26351082022-01-14T15:04:40Zdoi:10.1088/1742-6596/1162/1/012041http://cds.cern.ch/record/2635108engEnari, YujiThe Phase-1 Trigger Readout Electronics Upgrade of the ATLAS Liquid Argon CalorimeterParticle Physics - ExperimentElectronics developments are pursued for the trigger readout of the ATLAS Liquid-Argon Calorimeter towards the Phase-I upgrade scheduled in the LHC shut-down period of 2019-2020. The LAr Trigger Digitizer system will digitize 34000 channels at a 40 MHz sampling with 12 bit precision after the bipolar shaper at the front-end system, and transmit to the LAr Digital Processing system in the back-end to extract the transverse energies. Results of ASIC developments including quality assurance and radiation hardness evaluations, performances of the final prototypes and results of the system integration tests will presented along with the overall system design.ATL-LARG-PROC-2018-007oai:cds.cern.ch:26351082018-08-21
spellingShingle Particle Physics - Experiment
Enari, Yuji
The Phase-1 Trigger Readout Electronics Upgrade of the ATLAS Liquid Argon Calorimeter
title The Phase-1 Trigger Readout Electronics Upgrade of the ATLAS Liquid Argon Calorimeter
title_full The Phase-1 Trigger Readout Electronics Upgrade of the ATLAS Liquid Argon Calorimeter
title_fullStr The Phase-1 Trigger Readout Electronics Upgrade of the ATLAS Liquid Argon Calorimeter
title_full_unstemmed The Phase-1 Trigger Readout Electronics Upgrade of the ATLAS Liquid Argon Calorimeter
title_short The Phase-1 Trigger Readout Electronics Upgrade of the ATLAS Liquid Argon Calorimeter
title_sort phase-1 trigger readout electronics upgrade of the atlas liquid argon calorimeter
topic Particle Physics - Experiment
url https://dx.doi.org/10.1088/1742-6596/1162/1/012041
http://cds.cern.ch/record/2635108
work_keys_str_mv AT enariyuji thephase1triggerreadoutelectronicsupgradeoftheatlasliquidargoncalorimeter
AT enariyuji phase1triggerreadoutelectronicsupgradeoftheatlasliquidargoncalorimeter

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