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Pauer, M. und Čadek, O. und Breuer, D. und Spohn, T. (2008) The influence of Mercury’s dynamic interior on its gravity field. In: EPSC Abstracts, 3, Seite 460. 3rd European Planetary Science Congress, 2008-09-21 - 2008-09-26, Münster, Westfalen (Germany).
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Kurzfassung
Mercury is today the least known terrestrial planet of the Solar System – however the first flyby of MESSENGER space-probe (NASA) earlier this year started the decade dedicated to its investigation, ending with the planned BepiColombo mission (ESA). One of the aims of this scientific effort is to improve our current knowledge of the planetary internal structure with observation of Mercury’s gravity field together with its surface topography. In the present study we have focused on the following questions: What are the expected amplitudes of the gravity-topographic signal generated by the present-day interior dynamics of the mantle and what are its implications for the gravimetric inversion? Can we get information about properties of the mantle and the core-mantle boundary (CMB) and how strong is the influence of this signal on the inversion for lateral variations of crust?
| elib-URL des Eintrags: | https://elib.dlr.de/55436/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||
| Titel: | The influence of Mercury’s dynamic interior on its gravity field | ||||||||||||||||||||
| Autoren: |
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| Datum: | 23 September 2008 | ||||||||||||||||||||
| Erschienen in: | EPSC Abstracts | ||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Band: | 3 | ||||||||||||||||||||
| Seitenbereich: | Seite 460 | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | MESSENGER, Mercury, BepiColombo, internal structure, gravity, topography, mantle, core-mantle boundary, lateral variations | ||||||||||||||||||||
| Veranstaltungstitel: | 3rd European Planetary Science Congress | ||||||||||||||||||||
| Veranstaltungsort: | Münster, Westfalen (Germany) | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsbeginn: | 21 September 2008 | ||||||||||||||||||||
| Veranstaltungsende: | 26 September 2008 | ||||||||||||||||||||
| 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 BepiColombo (alt) | ||||||||||||||||||||
| Standort: | Berlin-Adlershof | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Planetenforschung > Planetenphysik | ||||||||||||||||||||
| Hinterlegt von: | Hempel, Stefanie | ||||||||||||||||||||
| Hinterlegt am: | 17 Okt 2008 | ||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:19 |
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