elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Impressum | Kontakt | English
Schriftgröße: [-] Text [+]

Implications of rotation, orbital states, energy sources, and heat transport for internal processes in icy satellites

Hussmann, H. und Choblet, G. und Lainey, V. und Matson, D. L. und Sotin, C. und Tobie, G. und VanHoolst, T. (2010) Implications of rotation, orbital states, energy sources, and heat transport for internal processes in icy satellites. Space Science Reviews, 153 (1-4), Seiten 317-348. Springer. DOI: 10.1007/s11214-010-9636-0.

Dieses Archiv kann nicht den gesamten Text zur Verfügung stellen.

Kurzfassung

Internal processes in icy satellites, e.g. the exchange of material from the subsurface to the surface or processes leading to volcanism and resurfacing events, are a consequence of the amount of energy available in the satellites’ interiors. The latter is mainly determined shortly after accretion by the amount of radioactive isotopes incorporated in the silicates during the accretion process. However, for satellites—as opposed to single objects—important contributions to the energy budget on long time-scales can come from the interaction with other satellites (forcing of eccentricities of satellites in resonance) and consequently from the tidal interaction with the primary planet. Tidal evolution involves both changes of the rotation state—usually leading to the 1:1 spin orbit coupling—and long-term variations of the satellite orbits. Both processes are dissipative and thus connected with heat production in the interior. The way heat is transported from the interior to the surface (convection, conduction, (cryo-) volcanism) is a second main aspect that determines how internal processes in satellites work. In this chapter we will discuss the physics of heat production and heat transport as well as the rotational and orbital states of satellites. The relevance of the different heat sources for the moons in the outer solar system are compared and discussed.

Dokumentart:Zeitschriftenbeitrag
Titel:Implications of rotation, orbital states, energy sources, and heat transport for internal processes in icy satellites
Autoren:
AutorenInstitution oder E-Mail-Adresse der Autoren
Hussmann, H.hauke.hussmann@dlr.de
Choblet, G.Laboratoire de Planétologie et Géodynamique, Nantes, France
Lainey, V.Institut de Mécanique Céléste et de Calcul de Ephémérides, Paris, France
Matson, D. L.Jet Propulsion Laboratory, Pasadena, CA, USA
Sotin, C.Jet Propulsion Laboratory, Pasadena, CA, USA
Tobie, G.Laboratoire de Planétologie et Géodynamique, Nantes, France
VanHoolst, T.Royal Observatory of Belgium, Brussels, Belgium
Datum:Juni 2010
Erschienen in:Space Science Reviews
Referierte Publikation:Ja
In Open Access:Nein
In SCOPUS:Ja
In ISI Web of Science:Ja
Band:153
DOI :10.1007/s11214-010-9636-0
Seitenbereich:Seiten 317-348
Verlag:Springer
Status:veröffentlicht
Stichwörter:Satellites, energy sources, rotation, tides, orbital dynamics, heat transfer
HGF - Forschungsbereich:Verkehr und Weltraum (alt)
HGF - Programm:Weltraum (alt)
HGF - Programmthema:W EW - Erforschung des Weltraums
DLR - Schwerpunkt:Weltraum
DLR - Forschungsgebiet:W EW - Erforschung des Weltraums
DLR - Teilgebiet (Projekt, Vorhaben):W - Vorhaben Vergleichende Planetologie (alt)
Standort: Berlin-Adlershof
Institute & Einrichtungen:Institut für Planetenforschung > Planetengeodäsie
Hinterlegt von: Frank Sohl
Hinterlegt am:02 Nov 2010 11:04
Letzte Änderung:26 Mär 2013 13:20

Nur für Mitarbeiter des Archivs: Kontrollseite des Eintrags

Blättern
Suchen
Hilfe & Kontakt
Informationen
electronic library verwendet EPrints 3.3.12
Copyright © 2008-2013 Deutsches Zentrum für Luft- und Raumfahrt (DLR). Alle Rechte vorbehalten.