A trigger and control system for a 50K-wire proportional chamber detector

The detector will be installed in a magnetic spectrometer at the CERN ISR. The proportional chambers provide the essential parts of the trigger. From a total event rate of 10/sup 5//sec, the trigger has to suppress the background and to reduce the data acquisition rate to some 10/sup 2//sec. The sel...

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Detalles Bibliográficos
Autores principales: Bell, W, Brandt, A, Flügge, G, Minten, Adolf G, Sauli, Fabio, Schubert, K R, Wilmsen, W
Lenguaje:eng
Publicado: 1973
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/880568
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author Bell, W
Brandt, A
Flügge, G
Minten, Adolf G
Sauli, Fabio
Schubert, K R
Wilmsen, W
author_facet Bell, W
Brandt, A
Flügge, G
Minten, Adolf G
Sauli, Fabio
Schubert, K R
Wilmsen, W
author_sort Bell, W
collection CERN
description The detector will be installed in a magnetic spectrometer at the CERN ISR. The proportional chambers provide the essential parts of the trigger. From a total event rate of 10/sup 5//sec, the trigger has to suppress the background and to reduce the data acquisition rate to some 10/sup 2//sec. The selection is done in two steps: i) A FOR decision based on Fast OR signals from chamber planes. ii) A MOR decision based on the Memory OR of groups of 32 wires, corresponding to 64 mm geometrical resolution. (2 refs).
id cern-880568
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1973
record_format invenio
spelling cern-8805682019-09-30T06:29:59Zhttp://cds.cern.ch/record/880568engBell, WBrandt, AFlügge, GMinten, Adolf GSauli, FabioSchubert, K RWilmsen, WA trigger and control system for a 50K-wire proportional chamber detectorDetectors and Experimental TechniquesThe detector will be installed in a magnetic spectrometer at the CERN ISR. The proportional chambers provide the essential parts of the trigger. From a total event rate of 10/sup 5//sec, the trigger has to suppress the background and to reduce the data acquisition rate to some 10/sup 2//sec. The selection is done in two steps: i) A FOR decision based on Fast OR signals from chamber planes. ii) A MOR decision based on the Memory OR of groups of 32 wires, corresponding to 64 mm geometrical resolution. (2 refs).oai:cds.cern.ch:8805681973
spellingShingle Detectors and Experimental Techniques
Bell, W
Brandt, A
Flügge, G
Minten, Adolf G
Sauli, Fabio
Schubert, K R
Wilmsen, W
A trigger and control system for a 50K-wire proportional chamber detector
title A trigger and control system for a 50K-wire proportional chamber detector
title_full A trigger and control system for a 50K-wire proportional chamber detector
title_fullStr A trigger and control system for a 50K-wire proportional chamber detector
title_full_unstemmed A trigger and control system for a 50K-wire proportional chamber detector
title_short A trigger and control system for a 50K-wire proportional chamber detector
title_sort trigger and control system for a 50k-wire proportional chamber detector
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/880568
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