PERFORMANCE OF THE ATLAS JET TRIGGER AND FUTURE DEVELOPMENTS

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The ATLAS experiment at the LHC uses a two-level trigger system to record interesting events maintaining good signal efficiency at lower energies where pileup dominates. A new challenge is to control the increased trigger rate due to the expected higher pileup for LHC Run 2. This poster presents the...

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Detalles Bibliográficos
Autor principal: Sherafati, Nima
Lenguaje:eng
Publicado: 2017
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2255325
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author Sherafati, Nima
author_facet Sherafati, Nima
author_sort Sherafati, Nima
collection CERN
description The ATLAS experiment at the LHC uses a two-level trigger system to record interesting events maintaining good signal efficiency at lower energies where pileup dominates. A new challenge is to control the increased trigger rate due to the expected higher pileup for LHC Run 2. This poster presents the jet trigger efficiency as a function of the offline jet transverse momentum for proton-proton collision data at the centre-of-mass energy of 13 TeV. In addition, the efficiencies of global sequential calibrated (GSC) jet trigger, trimmed jet and trimmed dijet triggers are shown.
id cern-2255325
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
record_format invenio
spelling cern-22553252019-09-30T06:29:59Zhttp://cds.cern.ch/record/2255325engSherafati, NimaPERFORMANCE OF THE ATLAS JET TRIGGER AND FUTURE DEVELOPMENTSParticle Physics - ExperimentThe ATLAS experiment at the LHC uses a two-level trigger system to record interesting events maintaining good signal efficiency at lower energies where pileup dominates. A new challenge is to control the increased trigger rate due to the expected higher pileup for LHC Run 2. This poster presents the jet trigger efficiency as a function of the offline jet transverse momentum for proton-proton collision data at the centre-of-mass energy of 13 TeV. In addition, the efficiencies of global sequential calibrated (GSC) jet trigger, trimmed jet and trimmed dijet triggers are shown.ATL-DAQ-SLIDE-2017-092oai:cds.cern.ch:22553252017-03-11
spellingShingle Particle Physics - Experiment
Sherafati, Nima
PERFORMANCE OF THE ATLAS JET TRIGGER AND FUTURE DEVELOPMENTS
title PERFORMANCE OF THE ATLAS JET TRIGGER AND FUTURE DEVELOPMENTS
title_full PERFORMANCE OF THE ATLAS JET TRIGGER AND FUTURE DEVELOPMENTS
title_fullStr PERFORMANCE OF THE ATLAS JET TRIGGER AND FUTURE DEVELOPMENTS
title_full_unstemmed PERFORMANCE OF THE ATLAS JET TRIGGER AND FUTURE DEVELOPMENTS
title_short PERFORMANCE OF THE ATLAS JET TRIGGER AND FUTURE DEVELOPMENTS
title_sort performance of the atlas jet trigger and future developments
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2255325
work_keys_str_mv AT sherafatinima performanceoftheatlasjettriggerandfuturedevelopments

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