Characterization of the ALICE Silicon Drift Detectors using an infrared laser

The Inner Tracking System of the ALICE experiment at LHC uses Silicon Drift Detectors in two cylindrical layers located at radial distance of ≈ 15 and ≈ 24 cm from the beam axis. The spatial resolution of silicon drift detectors can be strongly affected by inhomogeneities of the doping concentration...

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Autores principales: Batigne, G, Biolcati, E, Beolè, S, Crescio, E, Falchieri, D, Mazza, G, Prino, F, Rashevsky, A, Riccati, L, Rivetti, A, Senyukov, S, Toscano, L
Lenguaje:eng
Publicado: 2008
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1088/1748-0221/3/06/P06004
http://cds.cern.ch/record/1114195
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author Batigne, G
Biolcati, E
Beolè, S
Crescio, E
Falchieri, D
Mazza, G
Prino, F
Rashevsky, A
Riccati, L
Rivetti, A
Senyukov, S
Toscano, L
author_facet Batigne, G
Biolcati, E
Beolè, S
Crescio, E
Falchieri, D
Mazza, G
Prino, F
Rashevsky, A
Riccati, L
Rivetti, A
Senyukov, S
Toscano, L
author_sort Batigne, G
collection CERN
description The Inner Tracking System of the ALICE experiment at LHC uses Silicon Drift Detectors in two cylindrical layers located at radial distance of ≈ 15 and ≈ 24 cm from the beam axis. The spatial resolution of silicon drift detectors can be strongly affected by inhomogeneities of the doping concentration, temperature effects and non-linearity of the drift potential distribution. Before the detector commissioning, an extensive study and characterization of all the produced detectors has been performed. For this purpose, a specific measuring station, based on a laser mapping system, has been developed.
id cern-1114195
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2008
record_format invenio
spelling cern-11141952019-09-30T06:29:59Zdoi:10.1088/1748-0221/3/06/P06004http://cds.cern.ch/record/1114195engBatigne, GBiolcati, EBeolè, SCrescio, EFalchieri, DMazza, GPrino, FRashevsky, ARiccati, LRivetti, ASenyukov, SToscano, LCharacterization of the ALICE Silicon Drift Detectors using an infrared laserDetectors and Experimental TechniquesThe Inner Tracking System of the ALICE experiment at LHC uses Silicon Drift Detectors in two cylindrical layers located at radial distance of ≈ 15 and ≈ 24 cm from the beam axis. The spatial resolution of silicon drift detectors can be strongly affected by inhomogeneities of the doping concentration, temperature effects and non-linearity of the drift potential distribution. Before the detector commissioning, an extensive study and characterization of all the produced detectors has been performed. For this purpose, a specific measuring station, based on a laser mapping system, has been developed.oai:cds.cern.ch:11141952008
spellingShingle Detectors and Experimental Techniques
Batigne, G
Biolcati, E
Beolè, S
Crescio, E
Falchieri, D
Mazza, G
Prino, F
Rashevsky, A
Riccati, L
Rivetti, A
Senyukov, S
Toscano, L
Characterization of the ALICE Silicon Drift Detectors using an infrared laser
title Characterization of the ALICE Silicon Drift Detectors using an infrared laser
title_full Characterization of the ALICE Silicon Drift Detectors using an infrared laser
title_fullStr Characterization of the ALICE Silicon Drift Detectors using an infrared laser
title_full_unstemmed Characterization of the ALICE Silicon Drift Detectors using an infrared laser
title_short Characterization of the ALICE Silicon Drift Detectors using an infrared laser
title_sort characterization of the alice silicon drift detectors using an infrared laser
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1088/1748-0221/3/06/P06004
http://cds.cern.ch/record/1114195
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