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| Titel |
The properties of interior of P/67 C-G as measured by Consert. |
| VerfasserIn |
Wlodek Kofman, Alain Herique |
| Konferenz |
EGU General Assembly 2015
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| Medientyp |
Artikel
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| Sprache |
Englisch
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| Digitales Dokument |
PDF |
| Erschienen |
In: GRA - Volume 17 (2015) |
| Datensatznummer |
250109430
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| Publikation (Nr.) |
 EGU/EGU2015-9338.pdf |
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| Zusammenfassung |
| The objective of CONSERT experiment on board the ROSETTA mission is to provide
information about the deep interior of the comet. CONSERT is a bi-static radar, that transmits
an electromagnetic signal between the lander and the orbiter. The transmitted signal was
measured as a function of time and as a function of the relative position of the orbiter and the
lander during the first observation period on 12/11/2014.
The CONSERT measurements permit us to determine the dielectric properties of the
cometary interiors. We show the variability of the dielectric values inside the comet. The
dielectric measurements are connected to the porosity, composition and density of the
interior. We discuss the results, their accuracy that depends on the actual position of the
lander on the comet. |
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