Test su fascio di prototipi del rivelatore a pixel per l'esperimento ATLAS

Silicon pixel detectors, developed to meet LHC requirements, were tested within the ATLAS collaboration in the H8 beam at CERN. Different sensor designs were studied using various versions of front end electronics developed during the R&D process. In this thesis a detailed experimental study of...

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Detalles Bibliográficos
Autor principal: Matera, Andrea
Lenguaje:ita
Publicado: Milano Univ. 2005
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1093132
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author Matera, Andrea
author_facet Matera, Andrea
author_sort Matera, Andrea
collection CERN
description Silicon pixel detectors, developed to meet LHC requirements, were tested within the ATLAS collaboration in the H8 beam at CERN. Different sensor designs were studied using various versions of front end electronics developed during the R&D process. In this thesis a detailed experimental study of the overall performance of both irradiated and unirradiated detectors is presented, with special enphasis on efficiency, charge collection and spatial resolution. For the first time their dependence on timewalk is carefully investigated. Possible solutions to avoid spatial resolution deterioration due to timewalk are presented and discussed.
id cern-1093132
institution Organización Europea para la Investigación Nuclear
language ita
publishDate 2005
publisher Milano Univ.
record_format invenio
spelling cern-10931322019-09-30T06:29:59Zhttp://cds.cern.ch/record/1093132itaMatera, AndreaTest su fascio di prototipi del rivelatore a pixel per l'esperimento ATLASDetectors and Experimental TechniquesSilicon pixel detectors, developed to meet LHC requirements, were tested within the ATLAS collaboration in the H8 beam at CERN. Different sensor designs were studied using various versions of front end electronics developed during the R&D process. In this thesis a detailed experimental study of the overall performance of both irradiated and unirradiated detectors is presented, with special enphasis on efficiency, charge collection and spatial resolution. For the first time their dependence on timewalk is carefully investigated. Possible solutions to avoid spatial resolution deterioration due to timewalk are presented and discussed.Milano Univ.CERN-THESIS-2008-025oai:cds.cern.ch:10931322005
spellingShingle Detectors and Experimental Techniques
Matera, Andrea
Test su fascio di prototipi del rivelatore a pixel per l'esperimento ATLAS
title Test su fascio di prototipi del rivelatore a pixel per l'esperimento ATLAS
title_full Test su fascio di prototipi del rivelatore a pixel per l'esperimento ATLAS
title_fullStr Test su fascio di prototipi del rivelatore a pixel per l'esperimento ATLAS
title_full_unstemmed Test su fascio di prototipi del rivelatore a pixel per l'esperimento ATLAS
title_short Test su fascio di prototipi del rivelatore a pixel per l'esperimento ATLAS
title_sort test su fascio di prototipi del rivelatore a pixel per l'esperimento atlas
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1093132
work_keys_str_mv AT materaandrea testsufasciodiprototipidelrivelatoreapixelperlesperimentoatlas

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