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Upgraded Electronics of the ATLAS Hadronic Tile Calorimeter for the High Luminosity LHC
The ATLAS hadronic Tile Calorimeter will undergo major upgrades to the on- and off-detector electronics in preparation for the High Luminosity program of the Large Hadron Collider (HL-LHC) in 2026, so that the system can cope with the HL-LHC increased radiation levels and out-of-time pileup. The on-...
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Lenguaje: | eng |
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2020
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Acceso en línea: | https://dx.doi.org/10.1088/1748-0221/15/06/C06048 http://cds.cern.ch/record/2712379 |
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author | Abdallah, J. |
author_facet | Abdallah, J. |
author_sort | Abdallah, J. |
collection | CERN |
description | The ATLAS hadronic Tile Calorimeter will undergo major upgrades to the on- and off-detector electronics in preparation for the High Luminosity program of the Large Hadron Collider (HL-LHC) in 2026, so that the system can cope with the HL-LHC increased radiation levels and out-of-time pileup. The on-detector electronics of the upgraded system will continuously digitize and transmit all photo-multiplier signals to the off-detector systems at a 40 MHz rate. The off-detector electronics will store the data in pipeline buffers, produce digital hadronic tower sums for the ATLAS Level-0 trigger system, and read out selected events. The modular on-detector electronics feature radiation-tolerant commercial off-the-shelf components and redundant design to minimize single points of failure. The timing, control and communication interface with the off-detector electronics is implemented with modern Field Programmable Gate Arrays and high speed fibre optic links running up to 9.6 Gbps. |
id | cern-2712379 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2020 |
record_format | invenio |
spelling | cern-27123792022-08-20T06:04:05Zdoi:10.1088/1748-0221/15/06/C06048http://cds.cern.ch/record/2712379engAbdallah, J.Upgraded Electronics of the ATLAS Hadronic Tile Calorimeter for the High Luminosity LHChep-exParticle Physics - Experimentphysics.ins-detDetectors and Experimental TechniquesThe ATLAS hadronic Tile Calorimeter will undergo major upgrades to the on- and off-detector electronics in preparation for the High Luminosity program of the Large Hadron Collider (HL-LHC) in 2026, so that the system can cope with the HL-LHC increased radiation levels and out-of-time pileup. The on-detector electronics of the upgraded system will continuously digitize and transmit all photo-multiplier signals to the off-detector systems at a 40 MHz rate. The off-detector electronics will store the data in pipeline buffers, produce digital hadronic tower sums for the ATLAS Level-0 trigger system, and read out selected events. The modular on-detector electronics feature radiation-tolerant commercial off-the-shelf components and redundant design to minimize single points of failure. The timing, control and communication interface with the off-detector electronics is implemented with modern Field Programmable Gate Arrays and high speed fibre optic links running up to 9.6 Gbps.arXiv:2002.06427oai:cds.cern.ch:27123792020-02-15 |
spellingShingle | hep-ex Particle Physics - Experiment physics.ins-det Detectors and Experimental Techniques Abdallah, J. Upgraded Electronics of the ATLAS Hadronic Tile Calorimeter for the High Luminosity LHC |
title | Upgraded Electronics of the ATLAS Hadronic Tile Calorimeter for the High Luminosity LHC |
title_full | Upgraded Electronics of the ATLAS Hadronic Tile Calorimeter for the High Luminosity LHC |
title_fullStr | Upgraded Electronics of the ATLAS Hadronic Tile Calorimeter for the High Luminosity LHC |
title_full_unstemmed | Upgraded Electronics of the ATLAS Hadronic Tile Calorimeter for the High Luminosity LHC |
title_short | Upgraded Electronics of the ATLAS Hadronic Tile Calorimeter for the High Luminosity LHC |
title_sort | upgraded electronics of the atlas hadronic tile calorimeter for the high luminosity lhc |
topic | hep-ex Particle Physics - Experiment physics.ins-det Detectors and Experimental Techniques |
url | https://dx.doi.org/10.1088/1748-0221/15/06/C06048 http://cds.cern.ch/record/2712379 |
work_keys_str_mv | AT abdallahj upgradedelectronicsoftheatlashadronictilecalorimeterforthehighluminositylhc |