Internal probing of an asteroid analogue by electromagnetic method
Dufaure, Astrid; Yusuf, Yusuf Oluwatoki; Geffrin, Jean-Michel; Sorsa, Liisa-Ida; Pursiainen, Sampsa; Eyraud, Christelle (2022)
Dufaure, Astrid
Yusuf, Yusuf Oluwatoki
Geffrin, Jean-Michel
Sorsa, Liisa-Ida
Pursiainen, Sampsa
Eyraud, Christelle
IEEE
2022
2022 16th European Conference on Antennas and Propagation, EuCAP 2022
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Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:tuni-202302132313
https://urn.fi/URN:NBN:fi:tuni-202302132313
Kuvaus
Peer reviewed
Tiivistelmä
The internal structure of small solar bodies are not well-known yet. The imaging of the interior of asteroids and comet will provide important information about their formation. In this paper, we aimed to provide a fast and efficient method to roughly image the shape and the interior of small bodies of the Solar system. We focused on monostatic measurements on two analogues of the 25143 Itokawa asteroid. The back-propagation technique was applied to promptly image the shape and internal structure of the analogues. The result shows the external shape of the analogue and that the inner void core can be reached and distinguished.
Kokoelmat
- TUNICRIS-julkaisut [16983]