Status of the PWO crystal preproduction from Russia for CMS-ECAL

Since September 1998, the CMS electromagnetic calorimeter has entered into its construction phase. Since that time, 3500 PbWO/sub 4/ (PWO) crystals of excellent quality have been produced by Bogoroditsk Techno-Chemical Plant (BTCP) in Russia and analysed at the CERN regional centre. Most crystals sh...

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Detalles Bibliográficos
Autor principal: Auffray, Etiennette
Lenguaje:eng
Publicado: 2001
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1016/S0168-9002(00)01245-6
http://cds.cern.ch/record/512949
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author Auffray, Etiennette
author_facet Auffray, Etiennette
author_sort Auffray, Etiennette
collection CERN
description Since September 1998, the CMS electromagnetic calorimeter has entered into its construction phase. Since that time, 3500 PbWO/sub 4/ (PWO) crystals of excellent quality have been produced by Bogoroditsk Techno-Chemical Plant (BTCP) in Russia and analysed at the CERN regional centre. Most crystals show mechanical and optical properties well within the specification limits, together with excellent production homogeneity. Also, the radiation hardness characteristic of those crystals fulfils the requirements of the future LHC collider. An overview on the characteristics of these large series production crystals is presented. (7 refs).
id cern-512949
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
record_format invenio
spelling cern-5129492019-09-30T06:29:59Zdoi:10.1016/S0168-9002(00)01245-6http://cds.cern.ch/record/512949engAuffray, EtiennetteStatus of the PWO crystal preproduction from Russia for CMS-ECALDetectors and Experimental TechniquesSince September 1998, the CMS electromagnetic calorimeter has entered into its construction phase. Since that time, 3500 PbWO/sub 4/ (PWO) crystals of excellent quality have been produced by Bogoroditsk Techno-Chemical Plant (BTCP) in Russia and analysed at the CERN regional centre. Most crystals show mechanical and optical properties well within the specification limits, together with excellent production homogeneity. Also, the radiation hardness characteristic of those crystals fulfils the requirements of the future LHC collider. An overview on the characteristics of these large series production crystals is presented. (7 refs).oai:cds.cern.ch:5129492001
spellingShingle Detectors and Experimental Techniques
Auffray, Etiennette
Status of the PWO crystal preproduction from Russia for CMS-ECAL
title Status of the PWO crystal preproduction from Russia for CMS-ECAL
title_full Status of the PWO crystal preproduction from Russia for CMS-ECAL
title_fullStr Status of the PWO crystal preproduction from Russia for CMS-ECAL
title_full_unstemmed Status of the PWO crystal preproduction from Russia for CMS-ECAL
title_short Status of the PWO crystal preproduction from Russia for CMS-ECAL
title_sort status of the pwo crystal preproduction from russia for cms-ecal
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1016/S0168-9002(00)01245-6
http://cds.cern.ch/record/512949
work_keys_str_mv AT auffrayetiennette statusofthepwocrystalpreproductionfromrussiaforcmsecal

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