Magnetic fields in the Milky Way neighbouhood as deduced from WARPS in inspiral galaxies

It is shown that warps of spiral galaxies are not randomly oriented in the Milky Way neighbourhood. By adopting a previous model, in which warps are produced by intergalactic magnetic fields, and considering all northern hemisphere warped edge-on NGC spiral galaxies, an analysis of the intergalactic...

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Detalles Bibliográficos
Autores: Battaner, Eduardo, Garrido, J.L., Sánchez-Saavedra, Maria Luisa, Florido, Estrella
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:1991
País:España
Institución:Universidad de Jaén
Repositorio:RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
OAI Identifier:oai:ruja.ujaen.es:10953/1586
Acceso en línea:https://articles.adsabs.harvard.edu/pdf/1991A%26A...251..402B
https://hdl.handle.net/10953/1586
Access Level:acceso abierto
Palabra clave:Galaxies: spiral
Intergalactic medium
Magnetic field
Universe (the): structure of
5
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repository_id_str
spelling Magnetic fields in the Milky Way neighbouhood as deduced from WARPS in inspiral galaxiesBattaner, EduardoGarrido, J.L.Sánchez-Saavedra, Maria LuisaFlorido, EstrellaGalaxies: spiralIntergalactic mediumMagnetic fieldUniverse (the): structure of5It is shown that warps of spiral galaxies are not randomly oriented in the Milky Way neighbourhood. By adopting a previous model, in which warps are produced by intergalactic magnetic fields, and considering all northern hemisphere warped edge-on NGC spiral galaxies, an analysis of the intergalactic magnetic field in the 100 Mpc neighbourhood of our Galaxy is carried out. At the 100 Mpc scale the magnetic field is still rather homogeneous, having a direction given by (alpha = 289 degrees, delta = 8 degrees), but a characteristic scale of about 25 Mpc is found, inside which the dispersion is very low. The region containing the Virgo Cluster has a direction of the magnetic field different from the direction found in adjacent regions.EDP Sciences202420241991info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionapplication/pdfhttps://articles.adsabs.harvard.edu/pdf/1991A%26A...251..402Bhttps://hdl.handle.net/10953/1586reponame:RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaéninstname:Universidad de JaénInglésAstronomy and Astrophysics (ISSN 0004-6361), vol. 251, no. 2, Nov. 1991, p. 402-410.Atribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:ruja.ujaen.es:10953/15862026-06-24T12:41:07Z
dc.title.none.fl_str_mv Magnetic fields in the Milky Way neighbouhood as deduced from WARPS in inspiral galaxies
title Magnetic fields in the Milky Way neighbouhood as deduced from WARPS in inspiral galaxies
spellingShingle Magnetic fields in the Milky Way neighbouhood as deduced from WARPS in inspiral galaxies
Battaner, Eduardo
Galaxies: spiral
Intergalactic medium
Magnetic field
Universe (the): structure of
5
title_short Magnetic fields in the Milky Way neighbouhood as deduced from WARPS in inspiral galaxies
title_full Magnetic fields in the Milky Way neighbouhood as deduced from WARPS in inspiral galaxies
title_fullStr Magnetic fields in the Milky Way neighbouhood as deduced from WARPS in inspiral galaxies
title_full_unstemmed Magnetic fields in the Milky Way neighbouhood as deduced from WARPS in inspiral galaxies
title_sort Magnetic fields in the Milky Way neighbouhood as deduced from WARPS in inspiral galaxies
dc.creator.none.fl_str_mv Battaner, Eduardo
Garrido, J.L.
Sánchez-Saavedra, Maria Luisa
Florido, Estrella
author Battaner, Eduardo
author_facet Battaner, Eduardo
Garrido, J.L.
Sánchez-Saavedra, Maria Luisa
Florido, Estrella
author_role author
author2 Garrido, J.L.
Sánchez-Saavedra, Maria Luisa
Florido, Estrella
author2_role author
author
author
dc.subject.none.fl_str_mv Galaxies: spiral
Intergalactic medium
Magnetic field
Universe (the): structure of
5
topic Galaxies: spiral
Intergalactic medium
Magnetic field
Universe (the): structure of
5
description It is shown that warps of spiral galaxies are not randomly oriented in the Milky Way neighbourhood. By adopting a previous model, in which warps are produced by intergalactic magnetic fields, and considering all northern hemisphere warped edge-on NGC spiral galaxies, an analysis of the intergalactic magnetic field in the 100 Mpc neighbourhood of our Galaxy is carried out. At the 100 Mpc scale the magnetic field is still rather homogeneous, having a direction given by (alpha = 289 degrees, delta = 8 degrees), but a characteristic scale of about 25 Mpc is found, inside which the dispersion is very low. The region containing the Virgo Cluster has a direction of the magnetic field different from the direction found in adjacent regions.
publishDate 1991
dc.date.none.fl_str_mv 1991
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv https://articles.adsabs.harvard.edu/pdf/1991A%26A...251..402B
https://hdl.handle.net/10953/1586
url https://articles.adsabs.harvard.edu/pdf/1991A%26A...251..402B
https://hdl.handle.net/10953/1586
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Astronomy and Astrophysics (ISSN 0004-6361), vol. 251, no. 2, Nov. 1991, p. 402-410.
dc.rights.none.fl_str_mv Atribución-NoComercial-SinDerivadas 3.0 España
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial-SinDerivadas 3.0 España
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv EDP Sciences
publisher.none.fl_str_mv EDP Sciences
dc.source.none.fl_str_mv reponame:RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
instname:Universidad de Jaén
instname_str Universidad de Jaén
reponame_str RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
collection RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300724

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