Voronoi Particle Merging Algorithm for PIC Codes

We present a new particle-merging algorithm for the particle-in-cell method. Based on the concept of the Voronoi diagram, the algorithm partitions the phase space into smaller subsets, which consist of only particles that are in close proximity in the phase space to each other. We show the performan...

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Detalles Bibliográficos
Autores principales: Luu, Phuc T, Tückmantel, T, Pukhov, A
Lenguaje:eng
Publicado: 2015
Materias:
Other Fields of Physics
13: Novel Acceleration Techniques (ANAC2)
EuCARD2
Acceso en línea:https://dx.doi.org/10.1016/j.cpc.2016.01.009
http://cds.cern.ch/record/2006714
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author Luu, Phuc T
Tückmantel, T
Pukhov, A
author_facet Luu, Phuc T
Tückmantel, T
Pukhov, A
author_sort Luu, Phuc T
collection CERN
description We present a new particle-merging algorithm for the particle-in-cell method. Based on the concept of the Voronoi diagram, the algorithm partitions the phase space into smaller subsets, which consist of only particles that are in close proximity in the phase space to each other. We show the performance of our algorithm in the case of magnetic shower.
id cern-2006714
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
record_format invenio
spelling cern-20067142019-09-30T06:29:59Zdoi:10.1016/j.cpc.2016.01.009http://cds.cern.ch/record/2006714engLuu, Phuc TTückmantel, TPukhov, AVoronoi Particle Merging Algorithm for PIC CodesOther Fields of Physics13: Novel Acceleration Techniques (ANAC2)EuCARD2We present a new particle-merging algorithm for the particle-in-cell method. Based on the concept of the Voronoi diagram, the algorithm partitions the phase space into smaller subsets, which consist of only particles that are in close proximity in the phase space to each other. We show the performance of our algorithm in the case of magnetic shower.arXiv:1504.00636oai:cds.cern.ch:20067142015-04-02
spellingShingle Other Fields of Physics
13: Novel Acceleration Techniques (ANAC2)
EuCARD2
Luu, Phuc T
Tückmantel, T
Pukhov, A
Voronoi Particle Merging Algorithm for PIC Codes
title Voronoi Particle Merging Algorithm for PIC Codes
title_full Voronoi Particle Merging Algorithm for PIC Codes
title_fullStr Voronoi Particle Merging Algorithm for PIC Codes
title_full_unstemmed Voronoi Particle Merging Algorithm for PIC Codes
title_short Voronoi Particle Merging Algorithm for PIC Codes
title_sort voronoi particle merging algorithm for pic codes
topic Other Fields of Physics
13: Novel Acceleration Techniques (ANAC2)
EuCARD2
url https://dx.doi.org/10.1016/j.cpc.2016.01.009
http://cds.cern.ch/record/2006714
work_keys_str_mv AT luuphuct voronoiparticlemergingalgorithmforpiccodes
AT tuckmantelt voronoiparticlemergingalgorithmforpiccodes
AT pukhova voronoiparticlemergingalgorithmforpiccodes

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