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The ATLAS Trigger in 2017 and 2018 - developments and performance

This presentation gives a comprehensive review of the ATLAS trigger system in 2017, covering briefly the changes compared to 2016, operational aspects, and encountered constraints. The trigger menu strategy for 2018, the last year of Run-2 will be shown. Focus will be put on the new event-topology-b...

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Autor principal: Zanzi, Daniele
Lenguaje:eng
Publicado: 2018
Materias:
Acceso en línea:http://cds.cern.ch/record/2631313
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author Zanzi, Daniele
author_facet Zanzi, Daniele
author_sort Zanzi, Daniele
collection CERN
description This presentation gives a comprehensive review of the ATLAS trigger system in 2017, covering briefly the changes compared to 2016, operational aspects, and encountered constraints. The trigger menu strategy for 2018, the last year of Run-2 will be shown. Focus will be put on the new event-topology-based selections at the Level-1 trigger, and on the trigger performance at high pile-up seen in 2017. The improvement measures taken for 2018 will be discussed and substantiated with first 2018 trigger performance plots
id cern-2631313
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
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spelling cern-26313132019-11-29T15:27:32Zhttp://cds.cern.ch/record/2631313engZanzi, DanieleThe ATLAS Trigger in 2017 and 2018 - developments and performanceParticle Physics - ExperimentThis presentation gives a comprehensive review of the ATLAS trigger system in 2017, covering briefly the changes compared to 2016, operational aspects, and encountered constraints. The trigger menu strategy for 2018, the last year of Run-2 will be shown. Focus will be put on the new event-topology-based selections at the Level-1 trigger, and on the trigger performance at high pile-up seen in 2017. The improvement measures taken for 2018 will be discussed and substantiated with first 2018 trigger performance plotsATL-DAQ-SLIDE-2018-491oai:cds.cern.ch:26313132018-07-16
spellingShingle Particle Physics - Experiment
Zanzi, Daniele
The ATLAS Trigger in 2017 and 2018 - developments and performance
title The ATLAS Trigger in 2017 and 2018 - developments and performance
title_full The ATLAS Trigger in 2017 and 2018 - developments and performance
title_fullStr The ATLAS Trigger in 2017 and 2018 - developments and performance
title_full_unstemmed The ATLAS Trigger in 2017 and 2018 - developments and performance
title_short The ATLAS Trigger in 2017 and 2018 - developments and performance
title_sort atlas trigger in 2017 and 2018 - developments and performance
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2631313
work_keys_str_mv AT zanzidaniele theatlastriggerin2017and2018developmentsandperformance
AT zanzidaniele atlastriggerin2017and2018developmentsandperformance