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Characteristics of a double gap resistive plate chamber for the endcap region of CMS/LHC: Data vs simulation in avalanche mode

We present the detailed analysis of the time and charge signals of a prototype double gap resistive plate chamber for the endcap region of the compact muon solenoid detector at CERN LHC. We demonstrate that the operating high-voltage plateau can be extended at least up to 400 V with the present desi...

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Detalles Bibliográficos
Autores principales: Ahn, S H, Bahk, S Y, Hong, B, Hong, S J, Kang, D H, Kang, T I, Kim, K H, Kim, T J, Kim, Y J, Kim, Y U, Koo, D G, Lee, H W, Lee, K S, Lee, S J, Lim, J K, Moon, D H, Nam, S K, Oh, J K, Park, S, Rhee, J T, Ryu, M S, Sim, K S
Lenguaje:eng
Publicado: 2004
Materias:
Acceso en línea:https://dx.doi.org/10.1016/j.nima.2004.06.124
http://cds.cern.ch/record/818564
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author Ahn, S H
Bahk, S Y
Hong, B
Hong, S J
Kang, D H
Kang, T I
Kim, K H
Kim, T J
Kim, Y J
Kim, Y U
Koo, D G
Lee, H W
Lee, K S
Lee, S J
Lim, J K
Moon, D H
Nam, S K
Oh, J K
Park, S
Rhee, J T
Ryu, M S
Sim, K S
author_facet Ahn, S H
Bahk, S Y
Hong, B
Hong, S J
Kang, D H
Kang, T I
Kim, K H
Kim, T J
Kim, Y J
Kim, Y U
Koo, D G
Lee, H W
Lee, K S
Lee, S J
Lim, J K
Moon, D H
Nam, S K
Oh, J K
Park, S
Rhee, J T
Ryu, M S
Sim, K S
author_sort Ahn, S H
collection CERN
description We present the detailed analysis of the time and charge signals of a prototype double gap resistive plate chamber for the endcap region of the compact muon solenoid detector at CERN LHC. We demonstrate that the operating high-voltage plateau can be extended at least up to 400 V with the present design. The simple avalanche multiplication model can reproduce the experimental charge spectra reasonably well at the beginning of the high-voltage plateau region. The effective Townsend coefficient is estimated in the avalanche mode operation.
id cern-818564
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2004
record_format invenio
spelling cern-8185642019-09-30T06:29:59Zdoi:10.1016/j.nima.2004.06.124http://cds.cern.ch/record/818564engAhn, S HBahk, S YHong, BHong, S JKang, D HKang, T IKim, K HKim, T JKim, Y JKim, Y UKoo, D GLee, H WLee, K SLee, S JLim, J KMoon, D HNam, S KOh, J KPark, SRhee, J TRyu, M SSim, K SCharacteristics of a double gap resistive plate chamber for the endcap region of CMS/LHC: Data vs simulation in avalanche modeParticle PhysicsWe present the detailed analysis of the time and charge signals of a prototype double gap resistive plate chamber for the endcap region of the compact muon solenoid detector at CERN LHC. We demonstrate that the operating high-voltage plateau can be extended at least up to 400 V with the present design. The simple avalanche multiplication model can reproduce the experimental charge spectra reasonably well at the beginning of the high-voltage plateau region. The effective Townsend coefficient is estimated in the avalanche mode operation.oai:cds.cern.ch:8185642004
spellingShingle Particle Physics
Ahn, S H
Bahk, S Y
Hong, B
Hong, S J
Kang, D H
Kang, T I
Kim, K H
Kim, T J
Kim, Y J
Kim, Y U
Koo, D G
Lee, H W
Lee, K S
Lee, S J
Lim, J K
Moon, D H
Nam, S K
Oh, J K
Park, S
Rhee, J T
Ryu, M S
Sim, K S
Characteristics of a double gap resistive plate chamber for the endcap region of CMS/LHC: Data vs simulation in avalanche mode
title Characteristics of a double gap resistive plate chamber for the endcap region of CMS/LHC: Data vs simulation in avalanche mode
title_full Characteristics of a double gap resistive plate chamber for the endcap region of CMS/LHC: Data vs simulation in avalanche mode
title_fullStr Characteristics of a double gap resistive plate chamber for the endcap region of CMS/LHC: Data vs simulation in avalanche mode
title_full_unstemmed Characteristics of a double gap resistive plate chamber for the endcap region of CMS/LHC: Data vs simulation in avalanche mode
title_short Characteristics of a double gap resistive plate chamber for the endcap region of CMS/LHC: Data vs simulation in avalanche mode
title_sort characteristics of a double gap resistive plate chamber for the endcap region of cms/lhc: data vs simulation in avalanche mode
topic Particle Physics
url https://dx.doi.org/10.1016/j.nima.2004.06.124
http://cds.cern.ch/record/818564
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