Waiting-time distributions of magnetic discontinuities: Clustering or Poisson process?

Autores
Greco, A.; Matthaeus, W.H.; Servidio, S.; Dmitruk, Pablo Ariel
Año de publicación
2009
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Using solar wind data from the Advanced Composition Explorer spacecraft, with the support of Hall magnetohydrodynamic simulations, the waiting-time distributions of magnetic discontinuities have been analyzed. A possible phenomenon of clusterization of these discontinuities is studied in detail. We perform a local Poisson's analysis in order to establish if these intermittent events are randomly distributed or not. Possible implications about the nature of solar wind discontinuities are discussed. © 2009 The American Physical Society.
Fil: Greco, A.. Universita Della Calabria; España
Fil: Matthaeus, W.H.. Bartol Research Institute; Estados Unidos
Fil: Servidio, S.. Universita Della Calabria; España. Bartol Research Institute; Estados Unidos
Fil: Dmitruk, Pablo Ariel. Universidad de Buenos Aires; Argentina. 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
Magnetohydrodynamic
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:11336/60774
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Waiting-time distributions of magnetic discontinuities: Clustering or Poisson process?Greco, A.Matthaeus, W.H.Servidio, S.Dmitruk, Pablo ArielMagnetohydrodynamicTurbulencehttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Using solar wind data from the Advanced Composition Explorer spacecraft, with the support of Hall magnetohydrodynamic simulations, the waiting-time distributions of magnetic discontinuities have been analyzed. A possible phenomenon of clusterization of these discontinuities is studied in detail. We perform a local Poisson's analysis in order to establish if these intermittent events are randomly distributed or not. Possible implications about the nature of solar wind discontinuities are discussed. © 2009 The American Physical Society.Fil: Greco, A.. Universita Della Calabria; EspañaFil: Matthaeus, W.H.. Bartol Research Institute; Estados UnidosFil: Servidio, S.. Universita Della Calabria; España. Bartol Research Institute; Estados UnidosFil: Dmitruk, Pablo Ariel. Universidad de Buenos Aires; Argentina. 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; ArgentinaAmerican Physical Society2009-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/60774Greco, A.; Matthaeus, W.H.; Servidio, S.; Dmitruk, Pablo Ariel; Waiting-time distributions of magnetic discontinuities: Clustering or Poisson process?; American Physical Society; Physical Review E: Statistical, Nonlinear and Soft Matter Physics; 80; 4; 12-2009; 464011-4640181539-3755CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevE.80.046401info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-12T09:57:43Zoai:ri.conicet.gov.ar:11336/60774instacron: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:34982025-11-12 09:57:44.009CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Waiting-time distributions of magnetic discontinuities: Clustering or Poisson process?
title Waiting-time distributions of magnetic discontinuities: Clustering or Poisson process?
spellingShingle Waiting-time distributions of magnetic discontinuities: Clustering or Poisson process?
Greco, A.
Magnetohydrodynamic
Turbulence
title_short Waiting-time distributions of magnetic discontinuities: Clustering or Poisson process?
title_full Waiting-time distributions of magnetic discontinuities: Clustering or Poisson process?
title_fullStr Waiting-time distributions of magnetic discontinuities: Clustering or Poisson process?
title_full_unstemmed Waiting-time distributions of magnetic discontinuities: Clustering or Poisson process?
title_sort Waiting-time distributions of magnetic discontinuities: Clustering or Poisson process?
dc.creator.none.fl_str_mv Greco, A.
Matthaeus, W.H.
Servidio, S.
Dmitruk, Pablo Ariel
author Greco, A.
author_facet Greco, A.
Matthaeus, W.H.
Servidio, S.
Dmitruk, Pablo Ariel
author_role author
author2 Matthaeus, W.H.
Servidio, S.
Dmitruk, Pablo Ariel
author2_role author
author
author
dc.subject.none.fl_str_mv Magnetohydrodynamic
Turbulence
topic Magnetohydrodynamic
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 Using solar wind data from the Advanced Composition Explorer spacecraft, with the support of Hall magnetohydrodynamic simulations, the waiting-time distributions of magnetic discontinuities have been analyzed. A possible phenomenon of clusterization of these discontinuities is studied in detail. We perform a local Poisson's analysis in order to establish if these intermittent events are randomly distributed or not. Possible implications about the nature of solar wind discontinuities are discussed. © 2009 The American Physical Society.
Fil: Greco, A.. Universita Della Calabria; España
Fil: Matthaeus, W.H.. Bartol Research Institute; Estados Unidos
Fil: Servidio, S.. Universita Della Calabria; España. Bartol Research Institute; Estados Unidos
Fil: Dmitruk, Pablo Ariel. Universidad de Buenos Aires; Argentina. 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 Using solar wind data from the Advanced Composition Explorer spacecraft, with the support of Hall magnetohydrodynamic simulations, the waiting-time distributions of magnetic discontinuities have been analyzed. A possible phenomenon of clusterization of these discontinuities is studied in detail. We perform a local Poisson's analysis in order to establish if these intermittent events are randomly distributed or not. Possible implications about the nature of solar wind discontinuities are discussed. © 2009 The American Physical Society.
publishDate 2009
dc.date.none.fl_str_mv 2009-12
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/11336/60774
Greco, A.; Matthaeus, W.H.; Servidio, S.; Dmitruk, Pablo Ariel; Waiting-time distributions of magnetic discontinuities: Clustering or Poisson process?; American Physical Society; Physical Review E: Statistical, Nonlinear and Soft Matter Physics; 80; 4; 12-2009; 464011-464018
1539-3755
CONICET Digital
CONICET
url http://hdl.handle.net/11336/60774
identifier_str_mv Greco, A.; Matthaeus, W.H.; Servidio, S.; Dmitruk, Pablo Ariel; Waiting-time distributions of magnetic discontinuities: Clustering or Poisson process?; American Physical Society; Physical Review E: Statistical, Nonlinear and Soft Matter Physics; 80; 4; 12-2009; 464011-464018
1539-3755
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevE.80.046401
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 American Physical Society
publisher.none.fl_str_mv American Physical Society
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
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score 12.976206

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