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Development of light-weight spherical mirrors for RICH detectors

Glass-coated beryllium and carbon-fiber light-weight spherical mirrors, with radii of curvature of $\sim$ 2700mm, have been successfully developed and tested as part of the LHCb RICH experimental programme. The low mass mirror is necessary to minimize the amount of material within the LHCb spectrome...

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Autor principal: Metlica, Fabio
Lenguaje:eng
Publicado: 2007
Materias:
Acceso en línea:http://cds.cern.ch/record/1432490
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author Metlica, Fabio
author_facet Metlica, Fabio
author_sort Metlica, Fabio
collection CERN
description Glass-coated beryllium and carbon-fiber light-weight spherical mirrors, with radii of curvature of $\sim$ 2700mm, have been successfully developed and tested as part of the LHCb RICH experimental programme. The low mass mirror is necessary to minimize the amount of material within the LHCb spectrometer acceptance, with a requirement of less than 2% of a radiation length. Both technologies are suitable for light-weight mirror applications. The R&D and characterization of the mirrors are reported.
id cern-1432490
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2007
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spelling cern-14324902019-09-30T06:29:59Zhttp://cds.cern.ch/record/1432490engMetlica, FabioDevelopment of light-weight spherical mirrors for RICH detectorsDetectors and Experimental TechniquesGlass-coated beryllium and carbon-fiber light-weight spherical mirrors, with radii of curvature of $\sim$ 2700mm, have been successfully developed and tested as part of the LHCb RICH experimental programme. The low mass mirror is necessary to minimize the amount of material within the LHCb spectrometer acceptance, with a requirement of less than 2% of a radiation length. Both technologies are suitable for light-weight mirror applications. The R&D and characterization of the mirrors are reported.LHCb-PROC-2007-032CERN-LHCb-PROC-2007-032oai:cds.cern.ch:14324902007-10-19
spellingShingle Detectors and Experimental Techniques
Metlica, Fabio
Development of light-weight spherical mirrors for RICH detectors
title Development of light-weight spherical mirrors for RICH detectors
title_full Development of light-weight spherical mirrors for RICH detectors
title_fullStr Development of light-weight spherical mirrors for RICH detectors
title_full_unstemmed Development of light-weight spherical mirrors for RICH detectors
title_short Development of light-weight spherical mirrors for RICH detectors
title_sort development of light-weight spherical mirrors for rich detectors
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1432490
work_keys_str_mv AT metlicafabio developmentoflightweightsphericalmirrorsforrichdetectors