Measurement of proportional counter gas gain

A method of evaluation of proportional counter gas gain from arbitrary current measurements has been developed. It provides absolute value of the gain in range from 1 to 10**8 with moderate current sensitivity and without knowledge of used radioactive source properties. As an example we present depe...

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Detalles Bibliográficos
Autores principales: Borisov, A, Fakhrutdinov, R M, Goryachev, V N, Kojine, A
Lenguaje:eng
Publicado: 2000
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/560366
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author Borisov, A
Fakhrutdinov, R M
Goryachev, V N
Kojine, A
author_facet Borisov, A
Fakhrutdinov, R M
Goryachev, V N
Kojine, A
author_sort Borisov, A
collection CERN
description A method of evaluation of proportional counter gas gain from arbitrary current measurements has been developed. It provides absolute value of the gain in range from 1 to 10**8 with moderate current sensitivity and without knowledge of used radioactive source properties. As an example we present dependence of the gain versus voltage for drift lubes of ATLAS Muon Spectrometer filled with mixtures Ar-CO//2(93-7) and Ar-N//2-CH//4(91-4-5) at 3 bar absolute pressure. Results are compared with the gain obtained from ADC measurements. 7 Refs.
id cern-560366
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2000
record_format invenio
spelling cern-5603662019-09-30T06:29:59Zhttp://cds.cern.ch/record/560366engBorisov, AFakhrutdinov, R MGoryachev, V NKojine, AMeasurement of proportional counter gas gainDetectors and Experimental TechniquesA method of evaluation of proportional counter gas gain from arbitrary current measurements has been developed. It provides absolute value of the gain in range from 1 to 10**8 with moderate current sensitivity and without knowledge of used radioactive source properties. As an example we present dependence of the gain versus voltage for drift lubes of ATLAS Muon Spectrometer filled with mixtures Ar-CO//2(93-7) and Ar-N//2-CH//4(91-4-5) at 3 bar absolute pressure. Results are compared with the gain obtained from ADC measurements. 7 Refs.oai:cds.cern.ch:5603662000
spellingShingle Detectors and Experimental Techniques
Borisov, A
Fakhrutdinov, R M
Goryachev, V N
Kojine, A
Measurement of proportional counter gas gain
title Measurement of proportional counter gas gain
title_full Measurement of proportional counter gas gain
title_fullStr Measurement of proportional counter gas gain
title_full_unstemmed Measurement of proportional counter gas gain
title_short Measurement of proportional counter gas gain
title_sort measurement of proportional counter gas gain
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/560366
work_keys_str_mv AT borisova measurementofproportionalcountergasgain
AT fakhrutdinovrm measurementofproportionalcountergasgain
AT goryachevvn measurementofproportionalcountergasgain
AT kojinea measurementofproportionalcountergasgain

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