CSC gas gain stability monitoring using reconstructed hit charge: 2022

The Cathode Strip Chambers (CSCs) are multi-wire proportional chambers with cathode strip readout that constitute the primary muon tracking device in the CMS endcaps. The CSCs have accumulated a significant radiation dose since the beginning of LHC operation, and it is important to discover any sig...

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Detalles Bibliográficos
Autor principal: CMS Collaboration
Lenguaje:eng
Publicado: 2023
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/2868795
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author CMS Collaboration
author_facet CMS Collaboration
author_sort CMS Collaboration
collection CERN
description The Cathode Strip Chambers (CSCs) are multi-wire proportional chambers with cathode strip readout that constitute the primary muon tracking device in the CMS endcaps. The CSCs have accumulated a significant radiation dose since the beginning of LHC operation, and it is important to discover any signs of ageing and confirm that the detector can sustain the full integrated luminosity of HL LHC (3000/fb). Here we report in-situ measurements of the gas gain in the CSCs as a function of integrated luminosity. Signs of ageing could appear as decreasing gas gain with increased integrated luminosity.
id cern-2868795
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2023
record_format invenio
spelling cern-28687952023-08-29T21:19:56Zhttp://cds.cern.ch/record/2868795engCMS CollaborationCSC gas gain stability monitoring using reconstructed hit charge: 2022Detectors and Experimental TechniquesThe Cathode Strip Chambers (CSCs) are multi-wire proportional chambers with cathode strip readout that constitute the primary muon tracking device in the CMS endcaps. The CSCs have accumulated a significant radiation dose since the beginning of LHC operation, and it is important to discover any signs of ageing and confirm that the detector can sustain the full integrated luminosity of HL LHC (3000/fb). Here we report in-situ measurements of the gas gain in the CSCs as a function of integrated luminosity. Signs of ageing could appear as decreasing gas gain with increased integrated luminosity.CMS-DP-2023-058CERN-CMS-DP-2023-058oai:cds.cern.ch:28687952023-08-19
spellingShingle Detectors and Experimental Techniques
CMS Collaboration
CSC gas gain stability monitoring using reconstructed hit charge: 2022
title CSC gas gain stability monitoring using reconstructed hit charge: 2022
title_full CSC gas gain stability monitoring using reconstructed hit charge: 2022
title_fullStr CSC gas gain stability monitoring using reconstructed hit charge: 2022
title_full_unstemmed CSC gas gain stability monitoring using reconstructed hit charge: 2022
title_short CSC gas gain stability monitoring using reconstructed hit charge: 2022
title_sort csc gas gain stability monitoring using reconstructed hit charge: 2022
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/2868795
work_keys_str_mv AT cmscollaboration cscgasgainstabilitymonitoringusingreconstructedhitcharge2022

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