Equalisation of the PMT response to charge particles for the LUCID detector of the ATLAS experiment

With a view to the Run II of LHC, 44 Hamamatsu R760 PMTs have been calibrated with a 207Bi source. The working point of each PMT has been xed in order to equalise the PMT gain at a value smaller than $10^{5}$. Studies on the reproducibility and the stability in time of such calibration permitted to...

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Detalles Bibliográficos
Autor principal: Vittori, Camilla
Lenguaje:eng
Publicado: 2014
Materias:
Detectors and Experimental Techniques
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/1753814
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author Vittori, Camilla
author_facet Vittori, Camilla
author_sort Vittori, Camilla
collection CERN
description With a view to the Run II of LHC, 44 Hamamatsu R760 PMTs have been calibrated with a 207Bi source. The working point of each PMT has been xed in order to equalise the PMT gain at a value smaller than $10^{5}$. Studies on the reproducibility and the stability in time of such calibration permitted to reach a 5% accuracy on PMT gain. In addition, an evaluation of the relative gain of 10 modied PMTs has been performed.
id cern-1753814
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
record_format invenio
spelling cern-17538142019-09-30T06:29:59Zhttp://cds.cern.ch/record/1753814engVittori, CamillaEqualisation of the PMT response to charge particles for the LUCID detector of the ATLAS experimentDetectors and Experimental TechniquesParticle Physics - ExperimentWith a view to the Run II of LHC, 44 Hamamatsu R760 PMTs have been calibrated with a 207Bi source. The working point of each PMT has been xed in order to equalise the PMT gain at a value smaller than $10^{5}$. Studies on the reproducibility and the stability in time of such calibration permitted to reach a 5% accuracy on PMT gain. In addition, an evaluation of the relative gain of 10 modied PMTs has been performed.CERN-STUDENTS-Note-2014-174oai:cds.cern.ch:17538142014-09-05
spellingShingle Detectors and Experimental Techniques
Particle Physics - Experiment
Vittori, Camilla
Equalisation of the PMT response to charge particles for the LUCID detector of the ATLAS experiment
title Equalisation of the PMT response to charge particles for the LUCID detector of the ATLAS experiment
title_full Equalisation of the PMT response to charge particles for the LUCID detector of the ATLAS experiment
title_fullStr Equalisation of the PMT response to charge particles for the LUCID detector of the ATLAS experiment
title_full_unstemmed Equalisation of the PMT response to charge particles for the LUCID detector of the ATLAS experiment
title_short Equalisation of the PMT response to charge particles for the LUCID detector of the ATLAS experiment
title_sort equalisation of the pmt response to charge particles for the lucid detector of the atlas experiment
topic Detectors and Experimental Techniques
Particle Physics - Experiment
url http://cds.cern.ch/record/1753814
work_keys_str_mv AT vittoricamilla equalisationofthepmtresponsetochargeparticlesfortheluciddetectoroftheatlasexperiment

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