Graphics Processing Units for HEP trigger systems

General-purpose computing on GPUs (Graphics Processing Units) is emerging as a new paradigm in several fields of science, although so far applications have been tailored to the specific strengths of such devices as accelerator in offline computation. With the steady reduction of GPU latencies, and t...

Descripción completa

Detalles Bibliográficos
Autores principales: Ammendola, R, Bauce, M, Biagioni, A, Chiozzi, S, Cotta Ramusino, A, Fantechi, R, Fiorini, M, Giagu, S, Gianoli, A, Lamanna, G, Lonardo, A, Messina, A, Neri, I, Paolucci, P S, Piandani, R, Pontisso, L, Rescigno, M, Simula, F, Sozzi, M, Vicini, P
Lenguaje:eng
Publicado: 2016
Materias:
Computing and Computers
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1016/j.nima.2015.11.106
http://cds.cern.ch/record/2263109
_version_ 1780954229771337728
author Ammendola, R
Bauce, M
Biagioni, A
Chiozzi, S
Cotta Ramusino, A
Fantechi, R
Fiorini, M
Giagu, S
Gianoli, A
Lamanna, G
Lonardo, A
Messina, A
Neri, I
Paolucci, P S
Piandani, R
Pontisso, L
Rescigno, M
Simula, F
Sozzi, M
Vicini, P
author_facet Ammendola, R
Bauce, M
Biagioni, A
Chiozzi, S
Cotta Ramusino, A
Fantechi, R
Fiorini, M
Giagu, S
Gianoli, A
Lamanna, G
Lonardo, A
Messina, A
Neri, I
Paolucci, P S
Piandani, R
Pontisso, L
Rescigno, M
Simula, F
Sozzi, M
Vicini, P
author_sort Ammendola, R
collection CERN
description General-purpose computing on GPUs (Graphics Processing Units) is emerging as a new paradigm in several fields of science, although so far applications have been tailored to the specific strengths of such devices as accelerator in offline computation. With the steady reduction of GPU latencies, and the increase in link and memory throughput, the use of such devices for real-time applications in high-energy physics data acquisition and trigger systems is becoming ripe. We will discuss the use of online parallel computing on GPU for synchronous low level trigger, focusing on CERN NA62 experiment trigger system. The use of GPU in higher level trigger system is also briefly considered.
id oai-inspirehep.net-1458108
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
record_format invenio
spelling oai-inspirehep.net-14581082019-09-30T06:29:59Zdoi:10.1016/j.nima.2015.11.106http://cds.cern.ch/record/2263109engAmmendola, RBauce, MBiagioni, AChiozzi, SCotta Ramusino, AFantechi, RFiorini, MGiagu, SGianoli, ALamanna, GLonardo, AMessina, ANeri, IPaolucci, P SPiandani, RPontisso, LRescigno, MSimula, FSozzi, MVicini, PGraphics Processing Units for HEP trigger systemsComputing and ComputersDetectors and Experimental TechniquesGeneral-purpose computing on GPUs (Graphics Processing Units) is emerging as a new paradigm in several fields of science, although so far applications have been tailored to the specific strengths of such devices as accelerator in offline computation. With the steady reduction of GPU latencies, and the increase in link and memory throughput, the use of such devices for real-time applications in high-energy physics data acquisition and trigger systems is becoming ripe. We will discuss the use of online parallel computing on GPU for synchronous low level trigger, focusing on CERN NA62 experiment trigger system. The use of GPU in higher level trigger system is also briefly considered.oai:inspirehep.net:14581082016
spellingShingle Computing and Computers
Detectors and Experimental Techniques
Ammendola, R
Bauce, M
Biagioni, A
Chiozzi, S
Cotta Ramusino, A
Fantechi, R
Fiorini, M
Giagu, S
Gianoli, A
Lamanna, G
Lonardo, A
Messina, A
Neri, I
Paolucci, P S
Piandani, R
Pontisso, L
Rescigno, M
Simula, F
Sozzi, M
Vicini, P
Graphics Processing Units for HEP trigger systems
title Graphics Processing Units for HEP trigger systems
title_full Graphics Processing Units for HEP trigger systems
title_fullStr Graphics Processing Units for HEP trigger systems
title_full_unstemmed Graphics Processing Units for HEP trigger systems
title_short Graphics Processing Units for HEP trigger systems
title_sort graphics processing units for hep trigger systems
topic Computing and Computers
Detectors and Experimental Techniques
url https://dx.doi.org/10.1016/j.nima.2015.11.106
http://cds.cern.ch/record/2263109
work_keys_str_mv AT ammendolar graphicsprocessingunitsforheptriggersystems
AT baucem graphicsprocessingunitsforheptriggersystems
AT biagionia graphicsprocessingunitsforheptriggersystems
AT chiozzis graphicsprocessingunitsforheptriggersystems
AT cottaramusinoa graphicsprocessingunitsforheptriggersystems
AT fantechir graphicsprocessingunitsforheptriggersystems
AT fiorinim graphicsprocessingunitsforheptriggersystems
AT giagus graphicsprocessingunitsforheptriggersystems
AT gianolia graphicsprocessingunitsforheptriggersystems
AT lamannag graphicsprocessingunitsforheptriggersystems
AT lonardoa graphicsprocessingunitsforheptriggersystems
AT messinaa graphicsprocessingunitsforheptriggersystems
AT nerii graphicsprocessingunitsforheptriggersystems
AT paoluccips graphicsprocessingunitsforheptriggersystems
AT piandanir graphicsprocessingunitsforheptriggersystems
AT pontissol graphicsprocessingunitsforheptriggersystems
AT rescignom graphicsprocessingunitsforheptriggersystems
AT simulaf graphicsprocessingunitsforheptriggersystems
AT sozzim graphicsprocessingunitsforheptriggersystems
AT vicinip graphicsprocessingunitsforheptriggersystems

Ejemplares similares