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Massively Parallel Computing and the Search for Jets and Black Holes at the LHC

Massively parallel computing at the LHC could be the next leap necessary to reach an era of new discoveries at the LHC after the Higgs-like discovery. Scientific computing is a critical component of the LHC experiment, including operation, trigger, LHC computing GRID, simulation, and analysis. One w...

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Detalles Bibliográficos
Autores principales: Halyo, V., LeGresley, P., Lujan, P.
Lenguaje:eng
Publicado: 2013
Materias:
Acceso en línea:https://dx.doi.org/10.1016/j.nima.2014.01.038
http://cds.cern.ch/record/1603000
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author Halyo, V.
LeGresley, P.
Lujan, P.
author_facet Halyo, V.
LeGresley, P.
Lujan, P.
author_sort Halyo, V.
collection CERN
description Massively parallel computing at the LHC could be the next leap necessary to reach an era of new discoveries at the LHC after the Higgs-like discovery. Scientific computing is a critical component of the LHC experiment, including operation, trigger, LHC computing GRID, simulation, and analysis. One way to improve the physics reach of the LHC is to take advantage of the flexibility of the trigger system by integrating Graphics Processing Unit (GPU) or Many Integrated Core (MIC) processors into its server farm. This cutting edge technology provides not only the means to accelerate existing algorithms, but also the opportunity to develop new algorithms that select events that could have previously evaded detection. In this article we describe new algorithms to select prompt or non-prompt jet and black hole--like objects in the silicon tracker.
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institution Organización Europea para la Investigación Nuclear
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spelling cern-16030002021-05-03T20:20:03Zdoi:10.1016/j.nima.2014.01.038http://cds.cern.ch/record/1603000engHalyo, V.LeGresley, P.Lujan, P.Massively Parallel Computing and the Search for Jets and Black Holes at the LHCOther Fields of PhysicsMassively parallel computing at the LHC could be the next leap necessary to reach an era of new discoveries at the LHC after the Higgs-like discovery. Scientific computing is a critical component of the LHC experiment, including operation, trigger, LHC computing GRID, simulation, and analysis. One way to improve the physics reach of the LHC is to take advantage of the flexibility of the trigger system by integrating Graphics Processing Unit (GPU) or Many Integrated Core (MIC) processors into its server farm. This cutting edge technology provides not only the means to accelerate existing algorithms, but also the opportunity to develop new algorithms that select events that could have previously evaded detection. In this article we describe new algorithms to select prompt or non-prompt jet and black hole--like objects in the silicon tracker.Massively parallel computing at the LHC could be the next leap necessary to reach an era of new discoveries at the LHC after the Higgs discovery. Scientific computing is a critical component of the LHC experiment, including operation, trigger, LHC computing GRID, simulation, and analysis. One way to improve the physics reach of the LHC is to take advantage of the flexibility of the trigger system by integrating coprocessors based on Graphics Processing Units (GPUs) or the Many Integrated Core (MIC) architecture into its server farm. This cutting edge technology provides not only the means to accelerate existing algorithms, but also the opportunity to develop new algorithms that select events in the trigger that previously would have evaded detection. In this article we describe new algorithms that would allow to select in the trigger new topological signatures that include non-prompt jet and black hole--like objects in the silicon tracker.arXiv:1309.6275oai:cds.cern.ch:16030002013-09-24
spellingShingle Other Fields of Physics
Halyo, V.
LeGresley, P.
Lujan, P.
Massively Parallel Computing and the Search for Jets and Black Holes at the LHC
title Massively Parallel Computing and the Search for Jets and Black Holes at the LHC
title_full Massively Parallel Computing and the Search for Jets and Black Holes at the LHC
title_fullStr Massively Parallel Computing and the Search for Jets and Black Holes at the LHC
title_full_unstemmed Massively Parallel Computing and the Search for Jets and Black Holes at the LHC
title_short Massively Parallel Computing and the Search for Jets and Black Holes at the LHC
title_sort massively parallel computing and the search for jets and black holes at the lhc
topic Other Fields of Physics
url https://dx.doi.org/10.1016/j.nima.2014.01.038
http://cds.cern.ch/record/1603000
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