Exploration of a volatile-rich asteroid from the macro- to the nano-scale

Physics & Astronomy

1. asteroids 100%
2. regolith 52%
3. radioactive isotopes 25%
4. flyby missions 22%
5. chemical composition 21%
6. sample return missions 20%
7. touchdown 20%
8. transmission electron microscopy 16%
9. scanning electron microscopy 16%
10. meteorites 15%
11. characterization 13%
12. solar system 12%
13. planning 12%
14. planets 11%
15. foils 10%
16. synchrotrons 10%
17. electron microscopy 10%
18. fragments 10%
19. ion beams 9%
20. carbon 8%
21. spectroscopy 6%
22. x rays 5%