Formation of electron radiation belts at Saturn by Z-mode wave acceleration

Radial diffusion is the only mechanism considered to accelerate trapped electrons to relativistic energies in Saturn’s magnetic field, forming radiation belts. Here the authors show another mechanism, electron acceleration via Doppler shifted cyclotron resonant interaction with Z-mode waves, which c...

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Autores principales: E. E. Woodfield, R. B. Horne, S. A. Glauert, J. D. Menietti, Y. Y. Shprits, W. S. Kurth
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/77d9751d290d48928d55ff390d4c7195
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spelling oai:doaj.org-article:77d9751d290d48928d55ff390d4c71952021-12-02T14:41:17ZFormation of electron radiation belts at Saturn by Z-mode wave acceleration10.1038/s41467-018-07549-42041-1723https://doaj.org/article/77d9751d290d48928d55ff390d4c71952018-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-07549-4https://doaj.org/toc/2041-1723Radial diffusion is the only mechanism considered to accelerate trapped electrons to relativistic energies in Saturn’s magnetic field, forming radiation belts. Here the authors show another mechanism, electron acceleration via Doppler shifted cyclotron resonant interaction with Z-mode waves, which can form radiation belts inside the orbit of Enceladus.E. E. WoodfieldR. B. HorneS. A. GlauertJ. D. MeniettiY. Y. ShpritsW. S. KurthNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
E. E. Woodfield
R. B. Horne
S. A. Glauert
J. D. Menietti
Y. Y. Shprits
W. S. Kurth
Formation of electron radiation belts at Saturn by Z-mode wave acceleration
description Radial diffusion is the only mechanism considered to accelerate trapped electrons to relativistic energies in Saturn’s magnetic field, forming radiation belts. Here the authors show another mechanism, electron acceleration via Doppler shifted cyclotron resonant interaction with Z-mode waves, which can form radiation belts inside the orbit of Enceladus.
format article
author E. E. Woodfield
R. B. Horne
S. A. Glauert
J. D. Menietti
Y. Y. Shprits
W. S. Kurth
author_facet E. E. Woodfield
R. B. Horne
S. A. Glauert
J. D. Menietti
Y. Y. Shprits
W. S. Kurth
author_sort E. E. Woodfield
title Formation of electron radiation belts at Saturn by Z-mode wave acceleration
title_short Formation of electron radiation belts at Saturn by Z-mode wave acceleration
title_full Formation of electron radiation belts at Saturn by Z-mode wave acceleration
title_fullStr Formation of electron radiation belts at Saturn by Z-mode wave acceleration
title_full_unstemmed Formation of electron radiation belts at Saturn by Z-mode wave acceleration
title_sort formation of electron radiation belts at saturn by z-mode wave acceleration
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/77d9751d290d48928d55ff390d4c7195
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