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Titel |
Three-dimensional earthward fast flow in the near-Earth plasma sheet in a sheared field: comparisons between simulations and observations |
VerfasserIn |
K. Kondoh, M. Ugai |
Medientyp |
Artikel
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Sprache |
Englisch
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ISSN |
0992-7689
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Digitales Dokument |
URL |
Erschienen |
In: Annales Geophysicae ; 27, no. 6 ; Nr. 27, no. 6 (2009-06-08), S.2297-2302 |
Datensatznummer |
250016545
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Publikation (Nr.) |
copernicus.org/angeo-27-2297-2009.pdf |
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Zusammenfassung |
Three-dimensional configuration of earthward fast flow in the near-Earth
plasma sheet is studied using three-dimensional magnetohydrodynamics (MHD)
simulations on the basis of the spontaneous fast reconnection model. In this
study, the sheared magnetic field in the plasma sheet is newly considered in
order to investigate the effects of it to the earthward fast flow, and the
results are discussed in comparison with no-shear simulations. The virtual
probes located at different positions in our simulation domain in
shear/no-shear cases could explain different behavior of fast flows in the
real observations. |
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