Sensor Development for the CMS Pixel Detector

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This paper reports on a current R&D activity for the sensor part of the CMS pixel detector. Devices featuring several design and technology options have been irradiated up to a proton fluence of 1E15 (1MeV Neutron)/cm**2 at the CERN PS. Afterwards they have been bump bonded to unirradiated reado...

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Autores principales: Rohe, T., Bortoletto, D., Chiochia, V., Cremaldi, L.M., Cucciarelli, S., Dorokhov, A., Konecki, M., Prokofiev, Kirill, Regenfus, Christian, Sanders, D.A., Son, S., Speer, T., Swartz, M.
Lenguaje:eng
Publicado: 2003
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1109/TNS.2004.829487
http://cds.cern.ch/record/688671
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author Rohe, T.
Bortoletto, D.
Chiochia, V.
Cremaldi, L.M.
Cucciarelli, S.
Dorokhov, A.
Konecki, M.
Prokofiev, Kirill
Regenfus, Christian
Sanders, D.A.
Son, S.
Speer, T.
Swartz, M.
author_facet Rohe, T.
Bortoletto, D.
Chiochia, V.
Cremaldi, L.M.
Cucciarelli, S.
Dorokhov, A.
Konecki, M.
Prokofiev, Kirill
Regenfus, Christian
Sanders, D.A.
Son, S.
Speer, T.
Swartz, M.
author_sort Rohe, T.
collection CERN
description This paper reports on a current R&D activity for the sensor part of the CMS pixel detector. Devices featuring several design and technology options have been irradiated up to a proton fluence of 1E15 (1MeV Neutron)/cm**2 at the CERN PS. Afterwards they have been bump bonded to unirradiated readout chips. The chip allows a non zero suppressed full analogue readout and therefore a good characterization of the sensors in terms of noise and charge collection properties. The samples have been tested using high energy pions in the H2 beam line of the CERN SPS in June and September 2003. The results of this test beam are presented and the differences between the sensor options are discussed.
id cern-688671
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2003
record_format invenio
spelling cern-6886712019-09-30T06:29:59Zdoi:10.1109/TNS.2004.829487http://cds.cern.ch/record/688671engRohe, T.Bortoletto, D.Chiochia, V.Cremaldi, L.M.Cucciarelli, S.Dorokhov, A.Konecki, M.Prokofiev, KirillRegenfus, ChristianSanders, D.A.Son, S.Speer, T.Swartz, M.Sensor Development for the CMS Pixel DetectorDetectors and Experimental TechniquesThis paper reports on a current R&D activity for the sensor part of the CMS pixel detector. Devices featuring several design and technology options have been irradiated up to a proton fluence of 1E15 (1MeV Neutron)/cm**2 at the CERN PS. Afterwards they have been bump bonded to unirradiated readout chips. The chip allows a non zero suppressed full analogue readout and therefore a good characterization of the sensors in terms of noise and charge collection properties. The samples have been tested using high energy pions in the H2 beam line of the CERN SPS in June and September 2003. The results of this test beam are presented and the differences between the sensor options are discussed.This paper reports on the sensor R&D activity for the CMS pixel detector. Devices featuring several design and technology options have been irradiated up to a proton fluencec of 1E15 n_eq/cm**2 at the CERN PS. Afterward they were bump bonded to unirradiated readout chips and tested using high energy pions in the H2 beam line of the CERN SPS. The readout chip allows a non zero suppressed full analogue readout and therefore a good characterization of the sensors in terms of noise and charge collection properties. The position dependence of signal is presented and the differences between the two sensor options are discussed.physics/0312009oai:cds.cern.ch:6886712003-12-02
spellingShingle Detectors and Experimental Techniques
Rohe, T.
Bortoletto, D.
Chiochia, V.
Cremaldi, L.M.
Cucciarelli, S.
Dorokhov, A.
Konecki, M.
Prokofiev, Kirill
Regenfus, Christian
Sanders, D.A.
Son, S.
Speer, T.
Swartz, M.
Sensor Development for the CMS Pixel Detector
title Sensor Development for the CMS Pixel Detector
title_full Sensor Development for the CMS Pixel Detector
title_fullStr Sensor Development for the CMS Pixel Detector
title_full_unstemmed Sensor Development for the CMS Pixel Detector
title_short Sensor Development for the CMS Pixel Detector
title_sort sensor development for the cms pixel detector
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1109/TNS.2004.829487
http://cds.cern.ch/record/688671
work_keys_str_mv AT rohet sensordevelopmentforthecmspixeldetector
AT bortolettod sensordevelopmentforthecmspixeldetector
AT chiochiav sensordevelopmentforthecmspixeldetector
AT cremaldilm sensordevelopmentforthecmspixeldetector
AT cucciarellis sensordevelopmentforthecmspixeldetector
AT dorokhova sensordevelopmentforthecmspixeldetector
AT koneckim sensordevelopmentforthecmspixeldetector
AT prokofievkirill sensordevelopmentforthecmspixeldetector
AT regenfuschristian sensordevelopmentforthecmspixeldetector
AT sandersda sensordevelopmentforthecmspixeldetector
AT sons sensordevelopmentforthecmspixeldetector
AT speert sensordevelopmentforthecmspixeldetector
AT swartzm sensordevelopmentforthecmspixeldetector

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