Axisymmetric smoothed particle magnetohydrodynamics

Many astrophysical and terrestrial scenarios involving magnetic fields can be approached in axial geometry. Although the smoothed particle hydrodynamics (SPH) technique has been successfully extended to magneto-hydrodynamics (MHD), a well-verified, axisymmetric MHD scheme based on such technique doe...

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Autores: García Senz, Domingo|||0000-0001-5197-7100, Wissing, Robert, Cabezón Gómez, Rubén Martín, Vurgun, Eda|||0000-0001-6544-2713, Linares Herreros, María Paz|||0000-0002-6756-8931
Tipo de recurso: artículo
Fecha de publicación:2023
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/393845
Acceso en línea:https://hdl.handle.net/2117/393845
https://dx.doi.org/10.1093/mnras/stac3328
Access Level:acceso abierto
Palabra clave:Hydrodynamics
Hydrodynamics-methods: numerical-magnetohydrodynamics
Hidrodinàmica
Àrees temàtiques de la UPC::Física::Astronomia i astrofísica
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repository_id_str
spelling Axisymmetric smoothed particle magnetohydrodynamicsGarcía Senz, Domingo|||0000-0001-5197-7100Wissing, RobertCabezón Gómez, Rubén MartínVurgun, Eda|||0000-0001-6544-2713Linares Herreros, María Paz|||0000-0002-6756-8931HydrodynamicsHydrodynamics-methods: numerical-magnetohydrodynamicsHidrodinàmicaÀrees temàtiques de la UPC::Física::Astronomia i astrofísicaMany astrophysical and terrestrial scenarios involving magnetic fields can be approached in axial geometry. Although the smoothed particle hydrodynamics (SPH) technique has been successfully extended to magneto-hydrodynamics (MHD), a well-verified, axisymmetric MHD scheme based on such technique does not exist yet. In this work we fill that gap in the scientific literature and propose and check a novel axisymmetric MHD hydrodynamic code, that can be applied to physical problems which display the adequate geometry. We show that the hydrodynamic code built following these axisymmetric hypothesis is able to produce similar results than standard 3D-SPMHD codes with equivalent resolution but with much lesser computational load.Peer ReviewedOxford University Press20232023-01-0120232023-09-21journal articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/393845https://dx.doi.org/10.1093/mnras/stac3328reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/3938452026-05-27T15:37:01Z
dc.title.none.fl_str_mv Axisymmetric smoothed particle magnetohydrodynamics
title Axisymmetric smoothed particle magnetohydrodynamics
spellingShingle Axisymmetric smoothed particle magnetohydrodynamics
García Senz, Domingo|||0000-0001-5197-7100
Hydrodynamics
Hydrodynamics-methods: numerical-magnetohydrodynamics
Hidrodinàmica
Àrees temàtiques de la UPC::Física::Astronomia i astrofísica
title_short Axisymmetric smoothed particle magnetohydrodynamics
title_full Axisymmetric smoothed particle magnetohydrodynamics
title_fullStr Axisymmetric smoothed particle magnetohydrodynamics
title_full_unstemmed Axisymmetric smoothed particle magnetohydrodynamics
title_sort Axisymmetric smoothed particle magnetohydrodynamics
dc.creator.none.fl_str_mv García Senz, Domingo|||0000-0001-5197-7100
Wissing, Robert
Cabezón Gómez, Rubén Martín
Vurgun, Eda|||0000-0001-6544-2713
Linares Herreros, María Paz|||0000-0002-6756-8931
author García Senz, Domingo|||0000-0001-5197-7100
author_facet García Senz, Domingo|||0000-0001-5197-7100
Wissing, Robert
Cabezón Gómez, Rubén Martín
Vurgun, Eda|||0000-0001-6544-2713
Linares Herreros, María Paz|||0000-0002-6756-8931
author_role author
author2 Wissing, Robert
Cabezón Gómez, Rubén Martín
Vurgun, Eda|||0000-0001-6544-2713
Linares Herreros, María Paz|||0000-0002-6756-8931
author2_role author
author
author
author
dc.subject.none.fl_str_mv Hydrodynamics
Hydrodynamics-methods: numerical-magnetohydrodynamics
Hidrodinàmica
Àrees temàtiques de la UPC::Física::Astronomia i astrofísica
topic Hydrodynamics
Hydrodynamics-methods: numerical-magnetohydrodynamics
Hidrodinàmica
Àrees temàtiques de la UPC::Física::Astronomia i astrofísica
description Many astrophysical and terrestrial scenarios involving magnetic fields can be approached in axial geometry. Although the smoothed particle hydrodynamics (SPH) technique has been successfully extended to magneto-hydrodynamics (MHD), a well-verified, axisymmetric MHD scheme based on such technique does not exist yet. In this work we fill that gap in the scientific literature and propose and check a novel axisymmetric MHD hydrodynamic code, that can be applied to physical problems which display the adequate geometry. We show that the hydrodynamic code built following these axisymmetric hypothesis is able to produce similar results than standard 3D-SPMHD codes with equivalent resolution but with much lesser computational load.
publishDate 2023
dc.date.none.fl_str_mv 2023
2023-01-01
2023
2023-09-21
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/393845
https://dx.doi.org/10.1093/mnras/stac3328
url https://hdl.handle.net/2117/393845
https://dx.doi.org/10.1093/mnras/stac3328
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Oxford University Press
publisher.none.fl_str_mv Oxford University Press
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300719

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