Triggering on electrons, photons, tau leptons, jets and energy sums at HL-LHC with the upgraded CMS Level-1 Trigger

From the year 2026 onwards, the LHC experiments will operate in the high-luminosity mode (HL-LHC) with 5-7.5 times the current instantaneous luminosity. The Phase-2 upgrade of the Compact Muon Solenoid (CMS) detector aims to mitigate degradation in detector performance and high pile-up rates, about...

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Detalles Bibliográficos
Autor principal: Das, Pallabi
Lenguaje:eng
Publicado: 2021
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.22323/1.398.0772
http://cds.cern.ch/record/2797537
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author Das, Pallabi
author_facet Das, Pallabi
author_sort Das, Pallabi
collection CERN
description From the year 2026 onwards, the LHC experiments will operate in the high-luminosity mode (HL-LHC) with 5-7.5 times the current instantaneous luminosity. The Phase-2 upgrade of the Compact Muon Solenoid (CMS) detector aims to mitigate degradation in detector performance and high pile-up rates, about 140-200 per event, due to increase in luminosity. The upgrade of the Level-1 (L1) trigger system will include tracking information and subdetector upgrades leading to higher granularity and precision timing information. An overview of the electrons, photons, jets, hadronic taus and energy sums trigger algorithms for the upgraded L1 system is presented, along with their expected performance studied using simulated collision data of the HL-LHC.
id cern-2797537
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
record_format invenio
spelling cern-27975372022-07-27T13:58:23Zdoi:10.22323/1.398.0772http://cds.cern.ch/record/2797537engDas, PallabiTriggering on electrons, photons, tau leptons, jets and energy sums at HL-LHC with the upgraded CMS Level-1 TriggerDetectors and Experimental TechniquesFrom the year 2026 onwards, the LHC experiments will operate in the high-luminosity mode (HL-LHC) with 5-7.5 times the current instantaneous luminosity. The Phase-2 upgrade of the Compact Muon Solenoid (CMS) detector aims to mitigate degradation in detector performance and high pile-up rates, about 140-200 per event, due to increase in luminosity. The upgrade of the Level-1 (L1) trigger system will include tracking information and subdetector upgrades leading to higher granularity and precision timing information. An overview of the electrons, photons, jets, hadronic taus and energy sums trigger algorithms for the upgraded L1 system is presented, along with their expected performance studied using simulated collision data of the HL-LHC.CMS-CR-2021-153oai:cds.cern.ch:27975372021-09-21
spellingShingle Detectors and Experimental Techniques
Das, Pallabi
Triggering on electrons, photons, tau leptons, jets and energy sums at HL-LHC with the upgraded CMS Level-1 Trigger
title Triggering on electrons, photons, tau leptons, jets and energy sums at HL-LHC with the upgraded CMS Level-1 Trigger
title_full Triggering on electrons, photons, tau leptons, jets and energy sums at HL-LHC with the upgraded CMS Level-1 Trigger
title_fullStr Triggering on electrons, photons, tau leptons, jets and energy sums at HL-LHC with the upgraded CMS Level-1 Trigger
title_full_unstemmed Triggering on electrons, photons, tau leptons, jets and energy sums at HL-LHC with the upgraded CMS Level-1 Trigger
title_short Triggering on electrons, photons, tau leptons, jets and energy sums at HL-LHC with the upgraded CMS Level-1 Trigger
title_sort triggering on electrons, photons, tau leptons, jets and energy sums at hl-lhc with the upgraded cms level-1 trigger
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.22323/1.398.0772
http://cds.cern.ch/record/2797537
work_keys_str_mv AT daspallabi triggeringonelectronsphotonstauleptonsjetsandenergysumsathllhcwiththeupgradedcmslevel1trigger

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