Results from the 1998 test beam of the Calypso chamber filled with an Ar-CO2 gas mixture.

In the summer 1998 we have exposed to the Cern H8 test beam the BIL prototype Calypso filled with an Ar(93) CO2 (7) gas mixture, which is the current baseline for the Atlas MDT chambers. A possible problem of this gas mixture is the important variation of the drift velocity along the drift path. The...

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Detalles Bibliográficos
Autores principales: Creti, P, Cambiaghi, M, Ferrari, R, Fraternali, M, Gaudio, G, Lanza, A, Livan, M, Bagnaia, P, Bini, C, Cardini, A, De Cecco, S, De Zorzi, G, Gauzzi, P, Gentile, S, Lacava, F, Pontecorvo, L, Rosati, S, Veneziano, Stefano, Orestano, D, Pastore, F, Spiriti, E
Lenguaje:eng
Publicado: 1999
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/683955
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author Creti, P
Cambiaghi, M
Ferrari, R
Fraternali, M
Gaudio, G
Lanza, A
Livan, M
Bagnaia, P
Bini, C
Cardini, A
De Cecco, S
De Zorzi, G
Gauzzi, P
Gentile, S
Lacava, F
Pontecorvo, L
Rosati, S
Veneziano, Stefano
Orestano, D
Pastore, F
Spiriti, E
author_facet Creti, P
Cambiaghi, M
Ferrari, R
Fraternali, M
Gaudio, G
Lanza, A
Livan, M
Bagnaia, P
Bini, C
Cardini, A
De Cecco, S
De Zorzi, G
Gauzzi, P
Gentile, S
Lacava, F
Pontecorvo, L
Rosati, S
Veneziano, Stefano
Orestano, D
Pastore, F
Spiriti, E
author_sort Creti, P
collection CERN
description In the summer 1998 we have exposed to the Cern H8 test beam the BIL prototype Calypso filled with an Ar(93) CO2 (7) gas mixture, which is the current baseline for the Atlas MDT chambers. A possible problem of this gas mixture is the important variation of the drift velocity along the drift path. The aim of the test was to assess the possibility of operating the chamber and measuring the r-t relation in such conditions. Moreover we checked the performance of the chamber with a large-area (50 x 50 cm^2) beam using a hodoscope trigger and two precision trackers.
id cern-683955
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1999
record_format invenio
spelling cern-6839552019-09-30T06:29:59Zhttp://cds.cern.ch/record/683955engCreti, PCambiaghi, MFerrari, RFraternali, MGaudio, GLanza, ALivan, MBagnaia, PBini, CCardini, ADe Cecco, SDe Zorzi, GGauzzi, PGentile, SLacava, FPontecorvo, LRosati, SVeneziano, StefanoOrestano, DPastore, FSpiriti, EResults from the 1998 test beam of the Calypso chamber filled with an Ar-CO2 gas mixture.Detectors and Experimental TechniquesIn the summer 1998 we have exposed to the Cern H8 test beam the BIL prototype Calypso filled with an Ar(93) CO2 (7) gas mixture, which is the current baseline for the Atlas MDT chambers. A possible problem of this gas mixture is the important variation of the drift velocity along the drift path. The aim of the test was to assess the possibility of operating the chamber and measuring the r-t relation in such conditions. Moreover we checked the performance of the chamber with a large-area (50 x 50 cm^2) beam using a hodoscope trigger and two precision trackers.ATL-MUON-2000-006oai:cds.cern.ch:6839551999-11-04
spellingShingle Detectors and Experimental Techniques
Creti, P
Cambiaghi, M
Ferrari, R
Fraternali, M
Gaudio, G
Lanza, A
Livan, M
Bagnaia, P
Bini, C
Cardini, A
De Cecco, S
De Zorzi, G
Gauzzi, P
Gentile, S
Lacava, F
Pontecorvo, L
Rosati, S
Veneziano, Stefano
Orestano, D
Pastore, F
Spiriti, E
Results from the 1998 test beam of the Calypso chamber filled with an Ar-CO2 gas mixture.
title Results from the 1998 test beam of the Calypso chamber filled with an Ar-CO2 gas mixture.
title_full Results from the 1998 test beam of the Calypso chamber filled with an Ar-CO2 gas mixture.
title_fullStr Results from the 1998 test beam of the Calypso chamber filled with an Ar-CO2 gas mixture.
title_full_unstemmed Results from the 1998 test beam of the Calypso chamber filled with an Ar-CO2 gas mixture.
title_short Results from the 1998 test beam of the Calypso chamber filled with an Ar-CO2 gas mixture.
title_sort results from the 1998 test beam of the calypso chamber filled with an ar-co2 gas mixture.
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/683955
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