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Commissioning of the Jet/Energy-sum and Cluster Processors for the ATLAS Level-1 Calorimeter Trigger System

The ATLAS first-level calorimeter trigger is a hardwarebased system designed to identify high-pT jets, electron/photon and tau candidates, and to measure total and missing ET. The trigger consists of a Preprocessor system which digitises 7200 analogue inputs, and two digital multicrate processor sys...

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Autores principales: Achenbach, R, Adragna, P, Andrei, V, Åsman, B, Barnett, B M, Bauss, B, Bendel, M, Bohm, C, Booth, J R A, Brawn, I P, Charlton, D G, Collins, N J, Curtis, C J, Davis, A O, Eckweiler, S, Eisenhandler, E F, Faulkner, P J W, Fleckner, J, Föhlisch, F, Gee, C N P, Geweniger, C, Gillman, A R, Hanke, P, Hellman, S, Hidvegi, A, Hillier, S J, Johansen, M, Kluge, E-E, Landon, M, Lendermann, V, Lilley, J N, Mahboubi, K, Mahout, G, Meier, K, Moa, T, Neusiedl, A, Perera, V J O, Prieur, D P F, Qian, W, Rieke, S, Rühr, F, Sankey, D P C, Schäfer, U, Schmitt, K, Schultz-Coulon, H C, Silverstein, S, Staley, R J, Stamen, R, Stockton, M C, Tapprogge, S, Thomas, J P, Trefzger, T, Watkins, P M, Watson, A, Weber, P, Woehrling, E-E
Lenguaje:eng
Publicado: CERN 2007
Materias:
Acceso en línea:https://dx.doi.org/10.5170/CERN-2007-007.227
http://cds.cern.ch/record/1068289
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author Achenbach, R
Adragna, P
Andrei, V
Åsman, B
Barnett, B M
Bauss, B
Bendel, M
Bohm, C
Booth, J R A
Brawn, I P
Charlton, D G
Collins, N J
Curtis, C J
Davis, A O
Eckweiler, S
Eisenhandler, E F
Faulkner, P J W
Fleckner, J
Föhlisch, F
Gee, C N P
Geweniger, C
Gillman, A R
Hanke, P
Hellman, S
Hidvegi, A
Hillier, S J
Johansen, M
Kluge, E-E
Landon, M
Lendermann, V
Lilley, J N
Mahboubi, K
Mahout, G
Meier, K
Moa, T
Neusiedl, A
Perera, V J O
Prieur, D P F
Qian, W
Rieke, S
Rühr, F
Sankey, D P C
Schäfer, U
Schmitt, K
Schultz-Coulon, H C
Silverstein, S
Staley, R J
Stamen, R
Stockton, M C
Tapprogge, S
Thomas, J P
Trefzger, T
Watkins, P M
Watson, A
Weber, P
Woehrling, E-E
author_facet Achenbach, R
Adragna, P
Andrei, V
Åsman, B
Barnett, B M
Bauss, B
Bendel, M
Bohm, C
Booth, J R A
Brawn, I P
Charlton, D G
Collins, N J
Curtis, C J
Davis, A O
Eckweiler, S
Eisenhandler, E F
Faulkner, P J W
Fleckner, J
Föhlisch, F
Gee, C N P
Geweniger, C
Gillman, A R
Hanke, P
Hellman, S
Hidvegi, A
Hillier, S J
Johansen, M
Kluge, E-E
Landon, M
Lendermann, V
Lilley, J N
Mahboubi, K
Mahout, G
Meier, K
Moa, T
Neusiedl, A
Perera, V J O
Prieur, D P F
Qian, W
Rieke, S
Rühr, F
Sankey, D P C
Schäfer, U
Schmitt, K
Schultz-Coulon, H C
Silverstein, S
Staley, R J
Stamen, R
Stockton, M C
Tapprogge, S
Thomas, J P
Trefzger, T
Watkins, P M
Watson, A
Weber, P
Woehrling, E-E
author_sort Achenbach, R
collection CERN
description The ATLAS first-level calorimeter trigger is a hardwarebased system designed to identify high-pT jets, electron/photon and tau candidates, and to measure total and missing ET. The trigger consists of a Preprocessor system which digitises 7200 analogue inputs, and two digital multicrate processor systems which find jets, measure energy sums, and identify localised energy deposits (electron/photon and tau candidates). In order to provide a trigger quickly enough, the hardware is parallel and pipelined. Experience so far of the Jet/Energy-sum and Cluster Processor system production, commissioning, and integration into ATLAS will be described.
id cern-1068289
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2007
publisher CERN
record_format invenio
spelling cern-10682892019-09-30T06:29:59Zdoi:10.5170/CERN-2007-007.227http://cds.cern.ch/record/1068289engAchenbach, RAdragna, PAndrei, VÅsman, BBarnett, B MBauss, BBendel, MBohm, CBooth, J R ABrawn, I PCharlton, D GCollins, N JCurtis, C JDavis, A OEckweiler, SEisenhandler, E FFaulkner, P J WFleckner, JFöhlisch, FGee, C N PGeweniger, CGillman, A RHanke, PHellman, SHidvegi, AHillier, S JJohansen, MKluge, E-ELandon, MLendermann, VLilley, J NMahboubi, KMahout, GMeier, KMoa, TNeusiedl, APerera, V J OPrieur, D P FQian, WRieke, SRühr, FSankey, D P CSchäfer, USchmitt, KSchultz-Coulon, H CSilverstein, SStaley, R JStamen, RStockton, M CTapprogge, SThomas, J PTrefzger, TWatkins, P MWatson, AWeber, PWoehrling, E-ECommissioning of the Jet/Energy-sum and Cluster Processors for the ATLAS Level-1 Calorimeter Trigger SystemDetectors and Experimental TechniquesThe ATLAS first-level calorimeter trigger is a hardwarebased system designed to identify high-pT jets, electron/photon and tau candidates, and to measure total and missing ET. The trigger consists of a Preprocessor system which digitises 7200 analogue inputs, and two digital multicrate processor systems which find jets, measure energy sums, and identify localised energy deposits (electron/photon and tau candidates). In order to provide a trigger quickly enough, the hardware is parallel and pipelined. Experience so far of the Jet/Energy-sum and Cluster Processor system production, commissioning, and integration into ATLAS will be described.CERNATL-DAQ-CONF-2008-004ATL-COM-DAQ-2007-045oai:cds.cern.ch:10682892007-10-11
spellingShingle Detectors and Experimental Techniques
Achenbach, R
Adragna, P
Andrei, V
Åsman, B
Barnett, B M
Bauss, B
Bendel, M
Bohm, C
Booth, J R A
Brawn, I P
Charlton, D G
Collins, N J
Curtis, C J
Davis, A O
Eckweiler, S
Eisenhandler, E F
Faulkner, P J W
Fleckner, J
Föhlisch, F
Gee, C N P
Geweniger, C
Gillman, A R
Hanke, P
Hellman, S
Hidvegi, A
Hillier, S J
Johansen, M
Kluge, E-E
Landon, M
Lendermann, V
Lilley, J N
Mahboubi, K
Mahout, G
Meier, K
Moa, T
Neusiedl, A
Perera, V J O
Prieur, D P F
Qian, W
Rieke, S
Rühr, F
Sankey, D P C
Schäfer, U
Schmitt, K
Schultz-Coulon, H C
Silverstein, S
Staley, R J
Stamen, R
Stockton, M C
Tapprogge, S
Thomas, J P
Trefzger, T
Watkins, P M
Watson, A
Weber, P
Woehrling, E-E
Commissioning of the Jet/Energy-sum and Cluster Processors for the ATLAS Level-1 Calorimeter Trigger System
title Commissioning of the Jet/Energy-sum and Cluster Processors for the ATLAS Level-1 Calorimeter Trigger System
title_full Commissioning of the Jet/Energy-sum and Cluster Processors for the ATLAS Level-1 Calorimeter Trigger System
title_fullStr Commissioning of the Jet/Energy-sum and Cluster Processors for the ATLAS Level-1 Calorimeter Trigger System
title_full_unstemmed Commissioning of the Jet/Energy-sum and Cluster Processors for the ATLAS Level-1 Calorimeter Trigger System
title_short Commissioning of the Jet/Energy-sum and Cluster Processors for the ATLAS Level-1 Calorimeter Trigger System
title_sort commissioning of the jet/energy-sum and cluster processors for the atlas level-1 calorimeter trigger system
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.5170/CERN-2007-007.227
http://cds.cern.ch/record/1068289
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