Outflow and plasma acceleration in Titan's induced magnetotail: Evidence of magnetic tension forces

Autores
Romanelli, Norberto Julio; Modolo, R.; Dubinin, E.; Berthelier, J. J.; Bertucci, Cesar; Wahlund, J. E.; Leblanc, F.; Canu, P.; Edberg, N. J. T.; Waite, H.; Kurth, W. S.; Gurnett, D.; Coates, A.; Dougherty, M.
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Cassini plasma wave and particle observations are combined with magnetometer measurements to study Titan´s induced magnetic tail. In this study, we report and analyze the plasma acceleration in Titan´s induced magnetotail observed in flybys T17, T19, and T40. Radio and Plasma Wave Science observations show regions of cold plasma with electron densities between 0.1 and a few tens of electrons per cubic centimeter. The Cassini Plasma Spectrometer (CAPS)-ion mass spectrometer (IMS) measurements suggest that ionospheric plasma in this region is composed of ions with masses ranging from 15 to 17 amu and from 28 to 31 amu. From these measurements, we determine the bulk velocity of the plasma and the Alfvén velocity in Titan's tail region. Finally, a Walén test of such measurements suggest that the progressive acceleration of the ionospheric plasma shown by CAPS can be interpreted in terms of magnetic tension forces.
Fil: Romanelli, Norberto Julio. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
Fil: Modolo, R.. Latmos; Francia
Fil: Dubinin, E.. Max Planck Institut; Alemania
Fil: Berthelier, J. J.. Latmos; Francia
Fil: Bertucci, Cesar. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
Fil: Wahlund, J. E.. Swedish Institute Of Space Physics; Suecia
Fil: Leblanc, F.. Latmos; Francia
Fil: Canu, P.. Ecole Polytechnique; Francia
Fil: Edberg, N. J. T.. Swedish Institute Of Space Physics; Suecia
Fil: Waite, H.. Southwest Research Institute; Estados Unidos
Fil: Kurth, W. S.. University of Iowa; Estados Unidos
Fil: Gurnett, D.. University of Iowa; Estados Unidos
Fil: Coates, A.. University College London; Estados Unidos
Fil: Dougherty, M.. Imperial College London; Reino Unido
Materia
Ionospheric plasma is observed in Titan's wake
The plasma acceleration is analyzed through Walen tests
This acceleration can be understood in terms of magnetic tension forces
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:11336/21502
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/21502
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Outflow and plasma acceleration in Titan's induced magnetotail: Evidence of magnetic tension forcesRomanelli, Norberto JulioModolo, R.Dubinin, E.Berthelier, J. J.Bertucci, CesarWahlund, J. E.Leblanc, F.Canu, P.Edberg, N. J. T.Waite, H.Kurth, W. S.Gurnett, D.Coates, A.Dougherty, M.Ionospheric plasma is observed in Titan's wakeThe plasma acceleration is analyzed through Walen testsThis acceleration can be understood in terms of magnetic tension forceshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Cassini plasma wave and particle observations are combined with magnetometer measurements to study Titan´s induced magnetic tail. In this study, we report and analyze the plasma acceleration in Titan´s induced magnetotail observed in flybys T17, T19, and T40. Radio and Plasma Wave Science observations show regions of cold plasma with electron densities between 0.1 and a few tens of electrons per cubic centimeter. The Cassini Plasma Spectrometer (CAPS)-ion mass spectrometer (IMS) measurements suggest that ionospheric plasma in this region is composed of ions with masses ranging from 15 to 17 amu and from 28 to 31 amu. From these measurements, we determine the bulk velocity of the plasma and the Alfvén velocity in Titan's tail region. Finally, a Walén test of such measurements suggest that the progressive acceleration of the ionospheric plasma shown by CAPS can be interpreted in terms of magnetic tension forces.Fil: Romanelli, Norberto Julio. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; ArgentinaFil: Modolo, R.. Latmos; FranciaFil: Dubinin, E.. Max Planck Institut; AlemaniaFil: Berthelier, J. J.. Latmos; FranciaFil: Bertucci, Cesar. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; ArgentinaFil: Wahlund, J. E.. Swedish Institute Of Space Physics; SueciaFil: Leblanc, F.. Latmos; FranciaFil: Canu, P.. Ecole Polytechnique; FranciaFil: Edberg, N. J. T.. Swedish Institute Of Space Physics; SueciaFil: Waite, H.. Southwest Research Institute; Estados UnidosFil: Kurth, W. S.. University of Iowa; Estados UnidosFil: Gurnett, D.. University of Iowa; Estados UnidosFil: Coates, A.. University College London; Estados UnidosFil: Dougherty, M.. Imperial College London; Reino UnidoAmerican Geophysical Union2014-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/21502Romanelli, Norberto Julio; Modolo, R.; Dubinin, E.; Berthelier, J. J.; Bertucci, Cesar; et al.; Outflow and plasma acceleration in Titan's induced magnetotail: Evidence of magnetic tension forces; American Geophysical Union; Journal of Geophysical Research; 119; 12; 12-2014; 9992-100050148-0227CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/2014JA020391/abstractinfo:eu-repo/semantics/altIdentifier/doi/10.1002/2014JA020391info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:52:26Zoai:ri.conicet.gov.ar:11336/21502instacron: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:34982025-09-03 09:52:26.415CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Outflow and plasma acceleration in Titan's induced magnetotail: Evidence of magnetic tension forces
title Outflow and plasma acceleration in Titan's induced magnetotail: Evidence of magnetic tension forces
spellingShingle Outflow and plasma acceleration in Titan's induced magnetotail: Evidence of magnetic tension forces
Romanelli, Norberto Julio
Ionospheric plasma is observed in Titan's wake
The plasma acceleration is analyzed through Walen tests
This acceleration can be understood in terms of magnetic tension forces
title_short Outflow and plasma acceleration in Titan's induced magnetotail: Evidence of magnetic tension forces
title_full Outflow and plasma acceleration in Titan's induced magnetotail: Evidence of magnetic tension forces
title_fullStr Outflow and plasma acceleration in Titan's induced magnetotail: Evidence of magnetic tension forces
title_full_unstemmed Outflow and plasma acceleration in Titan's induced magnetotail: Evidence of magnetic tension forces
title_sort Outflow and plasma acceleration in Titan's induced magnetotail: Evidence of magnetic tension forces
dc.creator.none.fl_str_mv Romanelli, Norberto Julio
Modolo, R.
Dubinin, E.
Berthelier, J. J.
Bertucci, Cesar
Wahlund, J. E.
Leblanc, F.
Canu, P.
Edberg, N. J. T.
Waite, H.
Kurth, W. S.
Gurnett, D.
Coates, A.
Dougherty, M.
author Romanelli, Norberto Julio
author_facet Romanelli, Norberto Julio
Modolo, R.
Dubinin, E.
Berthelier, J. J.
Bertucci, Cesar
Wahlund, J. E.
Leblanc, F.
Canu, P.
Edberg, N. J. T.
Waite, H.
Kurth, W. S.
Gurnett, D.
Coates, A.
Dougherty, M.
author_role author
author2 Modolo, R.
Dubinin, E.
Berthelier, J. J.
Bertucci, Cesar
Wahlund, J. E.
Leblanc, F.
Canu, P.
Edberg, N. J. T.
Waite, H.
Kurth, W. S.
Gurnett, D.
Coates, A.
Dougherty, M.
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Ionospheric plasma is observed in Titan's wake
The plasma acceleration is analyzed through Walen tests
This acceleration can be understood in terms of magnetic tension forces
topic Ionospheric plasma is observed in Titan's wake
The plasma acceleration is analyzed through Walen tests
This acceleration can be understood in terms of magnetic tension forces
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Cassini plasma wave and particle observations are combined with magnetometer measurements to study Titan´s induced magnetic tail. In this study, we report and analyze the plasma acceleration in Titan´s induced magnetotail observed in flybys T17, T19, and T40. Radio and Plasma Wave Science observations show regions of cold plasma with electron densities between 0.1 and a few tens of electrons per cubic centimeter. The Cassini Plasma Spectrometer (CAPS)-ion mass spectrometer (IMS) measurements suggest that ionospheric plasma in this region is composed of ions with masses ranging from 15 to 17 amu and from 28 to 31 amu. From these measurements, we determine the bulk velocity of the plasma and the Alfvén velocity in Titan's tail region. Finally, a Walén test of such measurements suggest that the progressive acceleration of the ionospheric plasma shown by CAPS can be interpreted in terms of magnetic tension forces.
Fil: Romanelli, Norberto Julio. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
Fil: Modolo, R.. Latmos; Francia
Fil: Dubinin, E.. Max Planck Institut; Alemania
Fil: Berthelier, J. J.. Latmos; Francia
Fil: Bertucci, Cesar. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
Fil: Wahlund, J. E.. Swedish Institute Of Space Physics; Suecia
Fil: Leblanc, F.. Latmos; Francia
Fil: Canu, P.. Ecole Polytechnique; Francia
Fil: Edberg, N. J. T.. Swedish Institute Of Space Physics; Suecia
Fil: Waite, H.. Southwest Research Institute; Estados Unidos
Fil: Kurth, W. S.. University of Iowa; Estados Unidos
Fil: Gurnett, D.. University of Iowa; Estados Unidos
Fil: Coates, A.. University College London; Estados Unidos
Fil: Dougherty, M.. Imperial College London; Reino Unido
description Cassini plasma wave and particle observations are combined with magnetometer measurements to study Titan´s induced magnetic tail. In this study, we report and analyze the plasma acceleration in Titan´s induced magnetotail observed in flybys T17, T19, and T40. Radio and Plasma Wave Science observations show regions of cold plasma with electron densities between 0.1 and a few tens of electrons per cubic centimeter. The Cassini Plasma Spectrometer (CAPS)-ion mass spectrometer (IMS) measurements suggest that ionospheric plasma in this region is composed of ions with masses ranging from 15 to 17 amu and from 28 to 31 amu. From these measurements, we determine the bulk velocity of the plasma and the Alfvén velocity in Titan's tail region. Finally, a Walén test of such measurements suggest that the progressive acceleration of the ionospheric plasma shown by CAPS can be interpreted in terms of magnetic tension forces.
publishDate 2014
dc.date.none.fl_str_mv 2014-12
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/11336/21502
Romanelli, Norberto Julio; Modolo, R.; Dubinin, E.; Berthelier, J. J.; Bertucci, Cesar; et al.; Outflow and plasma acceleration in Titan's induced magnetotail: Evidence of magnetic tension forces; American Geophysical Union; Journal of Geophysical Research; 119; 12; 12-2014; 9992-10005
0148-0227
CONICET Digital
CONICET
url http://hdl.handle.net/11336/21502
identifier_str_mv Romanelli, Norberto Julio; Modolo, R.; Dubinin, E.; Berthelier, J. J.; Bertucci, Cesar; et al.; Outflow and plasma acceleration in Titan's induced magnetotail: Evidence of magnetic tension forces; American Geophysical Union; Journal of Geophysical Research; 119; 12; 12-2014; 9992-10005
0148-0227
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/2014JA020391/abstract
info:eu-repo/semantics/altIdentifier/doi/10.1002/2014JA020391
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
application/pdf
dc.publisher.none.fl_str_mv American Geophysical Union
publisher.none.fl_str_mv American Geophysical Union
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 13.13397

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