Emergence of intermittent structures and reconnection in MHD turbulence

Autores
Greco, Antonella; Servidio, Sergio; Matthaeus, William H.; Dmitruk, Pablo Ariel
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In recent analyses of numerical simulation and solar wind dataset, the idea that the magnetic discontinuities may be related to intermittent structures that appear spontaneously in MHD turbulence has been explored in details. These studies are consistent with the hypothesis that discontinuity events founds in the solar wind might be of local origin as well, i.e. a by-product of the turbulent evolution of magnetic fluctuations. Using simulations of 2D MHD turbulence, we are exploring a possible link between tangential discontinuities and magnetic reconnection. The goal is to develop numerical algorithms that may be useful for solar wind applications. © 2011 International Astronomical Union.
Fil: Greco, Antonella. Università della Calabria; Italia
Fil: Servidio, Sergio. Università della Calabria; Italia
Fil: Matthaeus, William H.. University of Delaware; Estados Unidos
Fil: Dmitruk, Pablo Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Materia
(Magnetohydrodynamics:) Mhd
(Sun:) Solar Wind
Methods: Numerical
Turbulence
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/56970
Acceder
id CONICETDig_79679ad2b878a01a348aca9505ce97c4
oai_identifier_str oai:ri.conicet.gov.ar:11336/56970
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Emergence of intermittent structures and reconnection in MHD turbulenceGreco, AntonellaServidio, SergioMatthaeus, William H.Dmitruk, Pablo Ariel(Magnetohydrodynamics:) Mhd(Sun:) Solar WindMethods: NumericalTurbulencehttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1In recent analyses of numerical simulation and solar wind dataset, the idea that the magnetic discontinuities may be related to intermittent structures that appear spontaneously in MHD turbulence has been explored in details. These studies are consistent with the hypothesis that discontinuity events founds in the solar wind might be of local origin as well, i.e. a by-product of the turbulent evolution of magnetic fluctuations. Using simulations of 2D MHD turbulence, we are exploring a possible link between tangential discontinuities and magnetic reconnection. The goal is to develop numerical algorithms that may be useful for solar wind applications. © 2011 International Astronomical Union.Fil: Greco, Antonella. Università della Calabria; ItaliaFil: Servidio, Sergio. Università della Calabria; ItaliaFil: Matthaeus, William H.. University of Delaware; Estados UnidosFil: Dmitruk, Pablo Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaCUP2010-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/56970Greco, Antonella; Servidio, Sergio; Matthaeus, William H.; Dmitruk, Pablo Ariel; Emergence of intermittent structures and reconnection in MHD turbulence; CUP; Proceedings of the International Astronomical Union; 6; S274; 9-2010; 116-1191743-9221CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1017/S1743921311006697info:eu-repo/semantics/altIdentifier/url/https://www.cambridge.org/core/journals/proceedings-of-the-international-astronomical-union/article/emergence-of-intermittent-structures-and-reconnection-in-mhd-turbulence/72B67811A4836F919B1F095AAF80DCB7info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:43:26Zoai:ri.conicet.gov.ar:11336/56970instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:43:27.271CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Emergence of intermittent structures and reconnection in MHD turbulence
title Emergence of intermittent structures and reconnection in MHD turbulence
spellingShingle Emergence of intermittent structures and reconnection in MHD turbulence
Greco, Antonella
(Magnetohydrodynamics:) Mhd
(Sun:) Solar Wind
Methods: Numerical
Turbulence
title_short Emergence of intermittent structures and reconnection in MHD turbulence
title_full Emergence of intermittent structures and reconnection in MHD turbulence
title_fullStr Emergence of intermittent structures and reconnection in MHD turbulence
title_full_unstemmed Emergence of intermittent structures and reconnection in MHD turbulence
title_sort Emergence of intermittent structures and reconnection in MHD turbulence
dc.creator.none.fl_str_mv Greco, Antonella
Servidio, Sergio
Matthaeus, William H.
Dmitruk, Pablo Ariel
author Greco, Antonella
author_facet Greco, Antonella
Servidio, Sergio
Matthaeus, William H.
Dmitruk, Pablo Ariel
author_role author
author2 Servidio, Sergio
Matthaeus, William H.
Dmitruk, Pablo Ariel
author2_role author
author
author
dc.subject.none.fl_str_mv (Magnetohydrodynamics:) Mhd
(Sun:) Solar Wind
Methods: Numerical
Turbulence
topic (Magnetohydrodynamics:) Mhd
(Sun:) Solar Wind
Methods: Numerical
Turbulence
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In recent analyses of numerical simulation and solar wind dataset, the idea that the magnetic discontinuities may be related to intermittent structures that appear spontaneously in MHD turbulence has been explored in details. These studies are consistent with the hypothesis that discontinuity events founds in the solar wind might be of local origin as well, i.e. a by-product of the turbulent evolution of magnetic fluctuations. Using simulations of 2D MHD turbulence, we are exploring a possible link between tangential discontinuities and magnetic reconnection. The goal is to develop numerical algorithms that may be useful for solar wind applications. © 2011 International Astronomical Union.
Fil: Greco, Antonella. Università della Calabria; Italia
Fil: Servidio, Sergio. Università della Calabria; Italia
Fil: Matthaeus, William H.. University of Delaware; Estados Unidos
Fil: Dmitruk, Pablo Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
description In recent analyses of numerical simulation and solar wind dataset, the idea that the magnetic discontinuities may be related to intermittent structures that appear spontaneously in MHD turbulence has been explored in details. These studies are consistent with the hypothesis that discontinuity events founds in the solar wind might be of local origin as well, i.e. a by-product of the turbulent evolution of magnetic fluctuations. Using simulations of 2D MHD turbulence, we are exploring a possible link between tangential discontinuities and magnetic reconnection. The goal is to develop numerical algorithms that may be useful for solar wind applications. © 2011 International Astronomical Union.
publishDate 2010
dc.date.none.fl_str_mv 2010-09
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/56970
Greco, Antonella; Servidio, Sergio; Matthaeus, William H.; Dmitruk, Pablo Ariel; Emergence of intermittent structures and reconnection in MHD turbulence; CUP; Proceedings of the International Astronomical Union; 6; S274; 9-2010; 116-119
1743-9221
CONICET Digital
CONICET
url http://hdl.handle.net/11336/56970
identifier_str_mv Greco, Antonella; Servidio, Sergio; Matthaeus, William H.; Dmitruk, Pablo Ariel; Emergence of intermittent structures and reconnection in MHD turbulence; CUP; Proceedings of the International Astronomical Union; 6; S274; 9-2010; 116-119
1743-9221
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1017/S1743921311006697
info:eu-repo/semantics/altIdentifier/url/https://www.cambridge.org/core/journals/proceedings-of-the-international-astronomical-union/article/emergence-of-intermittent-structures-and-reconnection-in-mhd-turbulence/72B67811A4836F919B1F095AAF80DCB7
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv CUP
publisher.none.fl_str_mv CUP
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844614469719687168
score 13.070432

Publicaciones similares