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Performance of the AFS-vertex detector at the CERN ISR
The central detector of the Axial Field Spectrometer (AFS) is a cylindrical drift chamber using a 'bicycle-wheel' geometry. Its design has been optimized for jet-like events with high track densities. This is accomplished through a high degree of azimuthal segmentation (4 degrees sectors)...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
1981
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/0031-8949/23/4B/007 http://cds.cern.ch/record/129780 |
| _version_ | 1780879347456933888 |
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| author | Cockerill, D J A Fabjan, Christian Wolfgang Frandsen, Poul Kjaer Hallgren, A Heck, B Hilke, Hans Jürgen Hogue, R W Jeffreys, P Jensen, H B Killian, T Kreisler, M N Lindsay, J Ludlam, Thomas W Lissauer, D Molzon, W R Nielsen, B S Oren, Y Quéru, Paul Rosselet, L Rosso, E Rudge, A Sciré, M Wang, D W Wang, C J Willis, W J Botner, O Bøggild, H Dahl-Jensen, Erik Dahl-Jensen, I Dam, P Damgaard, G Hansen, K H Hooper, J Møller, R Nielsen, S Ø Schistad, B L Åkesson, T Almehed, S von Dardel, Guy F Henning, S Jarlskog, G Lörstad, B Melin, A Mjörnmark, U Nilsson, A Albrow, Michael G McCubbin, N A Evans, W M |
| author_facet | Cockerill, D J A Fabjan, Christian Wolfgang Frandsen, Poul Kjaer Hallgren, A Heck, B Hilke, Hans Jürgen Hogue, R W Jeffreys, P Jensen, H B Killian, T Kreisler, M N Lindsay, J Ludlam, Thomas W Lissauer, D Molzon, W R Nielsen, B S Oren, Y Quéru, Paul Rosselet, L Rosso, E Rudge, A Sciré, M Wang, D W Wang, C J Willis, W J Botner, O Bøggild, H Dahl-Jensen, Erik Dahl-Jensen, I Dam, P Damgaard, G Hansen, K H Hooper, J Møller, R Nielsen, S Ø Schistad, B L Åkesson, T Almehed, S von Dardel, Guy F Henning, S Jarlskog, G Lörstad, B Melin, A Mjörnmark, U Nilsson, A Albrow, Michael G McCubbin, N A Evans, W M |
| author_sort | Cockerill, D J A |
| collection | CERN |
| description | The central detector of the Axial Field Spectrometer (AFS) is a cylindrical drift chamber using a 'bicycle-wheel' geometry. Its design has been optimized for jet-like events with high track densities. This is accomplished through a high degree of azimuthal segmentation (4 degrees sectors) with up to 42 space points per track, using measurements of drift time and charge division. Particle identification in the nonrelativistic region is obtained by (dE/dx) sampling. The detector is operated in an inhomogeneous magnetic field at event rates of typically >5*10/sup 5/ collisions per second. Preliminary results will be presented on the detector performance achieved after the first months of operation at the ISR. (5 refs). |
| id | cern-129780 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1981 |
| record_format | invenio |
| spelling | cern-1297802019-09-30T06:29:59Zdoi:10.1088/0031-8949/23/4B/007http://cds.cern.ch/record/129780engCockerill, D J AFabjan, Christian WolfgangFrandsen, Poul KjaerHallgren, AHeck, BHilke, Hans JürgenHogue, R WJeffreys, PJensen, H BKillian, TKreisler, M NLindsay, JLudlam, Thomas WLissauer, DMolzon, W RNielsen, B SOren, YQuéru, PaulRosselet, LRosso, ERudge, ASciré, MWang, D WWang, C JWillis, W JBotner, OBøggild, HDahl-Jensen, ErikDahl-Jensen, IDam, PDamgaard, GHansen, K HHooper, JMøller, RNielsen, S ØSchistad, B LÅkesson, TAlmehed, Svon Dardel, Guy FHenning, SJarlskog, GLörstad, BMelin, AMjörnmark, UNilsson, AAlbrow, Michael GMcCubbin, N AEvans, W MPerformance of the AFS-vertex detector at the CERN ISRDetectors and Experimental TechniquesThe central detector of the Axial Field Spectrometer (AFS) is a cylindrical drift chamber using a 'bicycle-wheel' geometry. Its design has been optimized for jet-like events with high track densities. This is accomplished through a high degree of azimuthal segmentation (4 degrees sectors) with up to 42 space points per track, using measurements of drift time and charge division. Particle identification in the nonrelativistic region is obtained by (dE/dx) sampling. The detector is operated in an inhomogeneous magnetic field at event rates of typically >5*10/sup 5/ collisions per second. Preliminary results will be presented on the detector performance achieved after the first months of operation at the ISR. (5 refs).oai:cds.cern.ch:1297801981 |
| spellingShingle | Detectors and Experimental Techniques Cockerill, D J A Fabjan, Christian Wolfgang Frandsen, Poul Kjaer Hallgren, A Heck, B Hilke, Hans Jürgen Hogue, R W Jeffreys, P Jensen, H B Killian, T Kreisler, M N Lindsay, J Ludlam, Thomas W Lissauer, D Molzon, W R Nielsen, B S Oren, Y Quéru, Paul Rosselet, L Rosso, E Rudge, A Sciré, M Wang, D W Wang, C J Willis, W J Botner, O Bøggild, H Dahl-Jensen, Erik Dahl-Jensen, I Dam, P Damgaard, G Hansen, K H Hooper, J Møller, R Nielsen, S Ø Schistad, B L Åkesson, T Almehed, S von Dardel, Guy F Henning, S Jarlskog, G Lörstad, B Melin, A Mjörnmark, U Nilsson, A Albrow, Michael G McCubbin, N A Evans, W M Performance of the AFS-vertex detector at the CERN ISR |
| title | Performance of the AFS-vertex detector at the CERN ISR |
| title_full | Performance of the AFS-vertex detector at the CERN ISR |
| title_fullStr | Performance of the AFS-vertex detector at the CERN ISR |
| title_full_unstemmed | Performance of the AFS-vertex detector at the CERN ISR |
| title_short | Performance of the AFS-vertex detector at the CERN ISR |
| title_sort | performance of the afs-vertex detector at the cern isr |
| topic | Detectors and Experimental Techniques |
| url | https://dx.doi.org/10.1088/0031-8949/23/4B/007 http://cds.cern.ch/record/129780 |
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