R5: Extraterrestrial materials

2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)

[R5-13] Bulk Density, Porosity, and Fe/Mg Ratio of Bennu Particle Matrices: Comparison with Ryugu and Carbonaceous Chondrites.

*Akira TSUCHIYAMA¹, Megumi Matsumoto², Masanori Yasutake³, Junya Matsuno⁴, Kentaro Uesugi³, Akihisa Takeuchi³, Toru Matsumoto⁵, Haruka Ohno⁶, Mingqi Sun⁷, Tomoyo Morita², Shogo Tachibana⁸, Harlord C Connolly⁹, Dante S Lauretta¹⁰ (1. Ritsumeikan Univ. ROST, 2. Tohoku Univ. Sci., 3. JASRI/SPring-8, 4. Kyoto Univ. ICR, 5. Kyoto Univ. Hakubi, 6. Kyoto Univ. Sci., 7. CAS/GIG, 8. Univ. Tokyo Sci., 9. Rowan Univ., 10. Univ. Arizona)

Keywords:

X-ray nanotomography,SPring-8,OSIRIS-REx mission,Hayabusa2 mission,CI chondrites

Password required to view

Please check the email sent to you when your registration fee payment was completed.