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Titel |
Quasiadiabatic description of nonlinear particle dynamics in typical magnetotail configurations |
VerfasserIn |
D. L. Vainchtein, J. Büchner, A. I. Neishtadt, L. M. Zelenyi |
Medientyp |
Artikel
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Sprache |
Englisch
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ISSN |
1023-5809
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Digitales Dokument |
URL |
Erschienen |
In: Nonlinear Processes in Geophysics ; 12, no. 1 ; Nr. 12, no. 1 (2005-01-27), S.101-115 |
Datensatznummer |
250010384
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Publikation (Nr.) |
copernicus.org/npg-12-101-2005.pdf |
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Zusammenfassung |
In the present paper we discuss the motion of charged particles in three different regions of the
Earth magnetotail: in the region with magnetic field reversal and in the vicinities of neutral line
of X- and O-types. The presence of small parameters (ratio of characteristic length scales in
and perpendicular to the equatorial plane and the smallness of the electric field) allows us to
introduce a hierarchy of motions and use methods of perturbation theory. We propose a parameter
that plays the role of a measure of mixing in the system. |
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