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Titel |
Charged dust and shock phenomena in the Solar System |
VerfasserIn |
S. I. Popel, A. A. Gisko |
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 ; 13, no. 2 ; Nr. 13, no. 2 (2006-06-21), S.223-229 |
Datensatznummer |
250011737
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Publikation (Nr.) |
copernicus.org/npg-13-223-2006.pdf |
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Zusammenfassung |
The results on shock phenomena in dusty plasmas of the Solar System are
reviewed. The problems of dust ion acoustic bow shock in interaction of the
solar wind with dusty cometary coma and formation of transient atmospheres
of atmosphereless cosmic bodies such as Moon, Mercury, asteroids and comets
are considered. The latter assumes the evolution of meteoroid impact plumes
and production of charged dust grains due to the condensation of both the
plume substance and the vapor thrown from the crater and the surrounding
regolith layer. Physical phenomena occurring during large meteoroid impacts
can be modeled with the aid of active rocket experiments, which involve the
release of some gaseous substance in near-Earth space. New vistas in
investigation of shock processes in natural dusty plasmas are determined. |
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