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| Titel |
Modeling of nonstationary electron precipitation by the whistler cyclotron instability |
| VerfasserIn |
A. G. Demekhov, A. A. Lyubchich, V. Y. Trakhtengerts, E. E. Titova, J. Manninen, T. Turunen |
| 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 ; 16, no. 11 ; Nr. 16, no. 11, S.1455-1460 |
| Datensatznummer |
250013542
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| Publikation (Nr.) |
 copernicus.org/angeo-16-1455-1998.pdf |
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| Zusammenfassung |
We study a simple self-consistent model of a
whistler cyclotron maser derived from the full set of quasi-linear equations. We
employ numerical calculations to demonstrate dependencies of pulsation regimes
of whistler-mode wave interactions with energetic electrons on plasma
parameters. Possible temporal evolution of those regimes in real conditions is
discussed; calculations are compared with case-study experimental data on
energetic electron precipitation pulsations. A reasonable agreement of the model
results and the observations has been found.
Key words. Magnetospheric physics (Auroral phenomena;
Energetic particles · precipitating; Storms and substorms) |
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