Developing an accurate and robust tool for pixel module characterization

For operation at the High Luminosity Large Hadron Collider (LHC), the ATLAS experiment is building a new all-silicon inner tracker (ITk). The production and testing of thousands of silicon pixel and strip modules is required to cover the estimated 180 m$^{2}$ of the total surface area. A compact...

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Detalles Bibliográficos
Autores principales: Hohov, D., Lounis, A., Falou, A., Gkougkousis, E.-.L., Bassalat, A.
Lenguaje:eng
Publicado: 2021
Materias:
physics.ins-det
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1088/1748-0221/17/03/P03009
http://cds.cern.ch/record/2798888
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author Hohov, D.
Lounis, A.
Falou, A.
Gkougkousis, E.-.L.
Bassalat, A.
author_facet Hohov, D.
Lounis, A.
Falou, A.
Gkougkousis, E.-.L.
Bassalat, A.
author_sort Hohov, D.
collection CERN
description For operation at the High Luminosity Large Hadron Collider (LHC), the ATLAS experiment is building a new all-silicon inner tracker (ITk). The production and testing of thousands of silicon pixel and strip modules is required to cover the estimated 180 m$^{2}$ of the total surface area. A compact, affordable and robust module characterization system is required for in-situ testing prior any test beam campaign or installation. A test bench setup based on an infrared laser was developed at IJCLab, allowing also for the use of micro-metric precision scanning with a radioactive source. A detailed schema of the setup, operating principles and testing methods are described in this paper, together with the first results obtained with a FE-I4 silicon pixel module.
id cern-2798888
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
record_format invenio
spelling cern-27988882023-03-31T12:22:42Zdoi:10.1088/1748-0221/17/03/P03009http://cds.cern.ch/record/2798888engHohov, D.Lounis, A.Falou, A.Gkougkousis, E.-.L.Bassalat, A.Developing an accurate and robust tool for pixel module characterizationphysics.ins-detDetectors and Experimental TechniquesFor operation at the High Luminosity Large Hadron Collider (LHC), the ATLAS experiment is building a new all-silicon inner tracker (ITk). The production and testing of thousands of silicon pixel and strip modules is required to cover the estimated 180 m$^{2}$ of the total surface area. A compact, affordable and robust module characterization system is required for in-situ testing prior any test beam campaign or installation. A test bench setup based on an infrared laser was developed at IJCLab, allowing also for the use of micro-metric precision scanning with a radioactive source. A detailed schema of the setup, operating principles and testing methods are described in this paper, together with the first results obtained with a FE-I4 silicon pixel module.For operation at the High Luminosity Large Hadron Collider (LHC), the ATLAS experiment is building a new all-silicon inner tracker (ITk). The production and testing of thousands of silicon pixel and strip modules is required to cover the estimated 180 m$^{2}$ of the total surface area. A compact, affordable and robust module characterization system is required for in-situ testing prior any test beam campaign or installation. A test bench setup based on an infrared laser was developed at IJCLab, allowing also for the use of micro-metric precision scanning with a radioactive source. A detailed schema of the setup, operating principles and testing methods are described in this paper, together with the first results obtained with a FE-I4 silicon pixel module.arXiv:2112.07633oai:cds.cern.ch:27988882021-12-14
spellingShingle physics.ins-det
Detectors and Experimental Techniques
Hohov, D.
Lounis, A.
Falou, A.
Gkougkousis, E.-.L.
Bassalat, A.
Developing an accurate and robust tool for pixel module characterization
title Developing an accurate and robust tool for pixel module characterization
title_full Developing an accurate and robust tool for pixel module characterization
title_fullStr Developing an accurate and robust tool for pixel module characterization
title_full_unstemmed Developing an accurate and robust tool for pixel module characterization
title_short Developing an accurate and robust tool for pixel module characterization
title_sort developing an accurate and robust tool for pixel module characterization
topic physics.ins-det
Detectors and Experimental Techniques
url https://dx.doi.org/10.1088/1748-0221/17/03/P03009
http://cds.cern.ch/record/2798888
work_keys_str_mv AT hohovd developinganaccurateandrobusttoolforpixelmodulecharacterization
AT lounisa developinganaccurateandrobusttoolforpixelmodulecharacterization
AT faloua developinganaccurateandrobusttoolforpixelmodulecharacterization
AT gkougkousisel developinganaccurateandrobusttoolforpixelmodulecharacterization
AT bassalata developinganaccurateandrobusttoolforpixelmodulecharacterization

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