First Measurements with the ATLAS Level-1 Calorimeter Trigger PreProcessor System

The ATLAS level-1 calorimeter trigger is a hardware-based system with the goal of identifying high-pT objects within an overall latency of 2.5 μs. It is composed of a PreProcessor system which digitises 7200 analogue channels, determines the bunchcrossing of the interaction and provides a fine timi...

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Detalles Bibliográficos
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:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.5170/CERN-2007-007.222
http://cds.cern.ch/record/1068288
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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 level-1 calorimeter trigger is a hardware-based system with the goal of identifying high-pT objects within an overall latency of 2.5 μs. It is composed of a PreProcessor system which digitises 7200 analogue channels, determines the bunchcrossing of the interaction and provides a fine timing and energy calibration; and two subsequent digital processors. The PreProcessor plays a central role during integration of the system as it provides digitisation and readout of calorimeter signals and serves as a digital signal source for the subsequent processors. In this presentation the system architecture, the board production testing, and cable installation are described. Results on commissioning efforts and signal integrity tests are presented.
id cern-1068288
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2007
publisher CERN
record_format invenio
spelling cern-10682882019-09-30T06:29:59Zdoi:10.5170/CERN-2007-007.222http://cds.cern.ch/record/1068288engAchenbach, 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-EFirst Measurements with the ATLAS Level-1 Calorimeter Trigger PreProcessor SystemDetectors and Experimental TechniquesThe ATLAS level-1 calorimeter trigger is a hardware-based system with the goal of identifying high-pT objects within an overall latency of 2.5 μs. It is composed of a PreProcessor system which digitises 7200 analogue channels, determines the bunchcrossing of the interaction and provides a fine timing and energy calibration; and two subsequent digital processors. The PreProcessor plays a central role during integration of the system as it provides digitisation and readout of calorimeter signals and serves as a digital signal source for the subsequent processors. In this presentation the system architecture, the board production testing, and cable installation are described. Results on commissioning efforts and signal integrity tests are presented.CERNATL-DAQ-CONF-2008-007ATL-COM-DAQ-2007-044oai:cds.cern.ch:10682882007-10-11
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
First Measurements with the ATLAS Level-1 Calorimeter Trigger PreProcessor System
title First Measurements with the ATLAS Level-1 Calorimeter Trigger PreProcessor System
title_full First Measurements with the ATLAS Level-1 Calorimeter Trigger PreProcessor System
title_fullStr First Measurements with the ATLAS Level-1 Calorimeter Trigger PreProcessor System
title_full_unstemmed First Measurements with the ATLAS Level-1 Calorimeter Trigger PreProcessor System
title_short First Measurements with the ATLAS Level-1 Calorimeter Trigger PreProcessor System
title_sort first measurements with the atlas level-1 calorimeter trigger preprocessor system
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.5170/CERN-2007-007.222
http://cds.cern.ch/record/1068288
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