Japan Geoscience Union Meeting 2022

Session information

[J] Oral

P (Space and Planetary Sciences ) » P-PS Planetary Sciences

[P-PS08] Formation and evolution of planetary materials in the Solar System

Fri. May 27, 2022 10:45 AM - 12:15 PM 302 (International Conference Hall, Makuhari Messe)

convener:Shin Ozawa(Department of Earth Science, Graduate School of Science, Tohoku University), convener:Yuki Hibiya(Department of General Systems Studies, The University of Tokyo), Noriyuki Kawasaki(Department of Earth and Planetary Sciences, Graduate School of Science, Hokkaido University), convener:Toru Matsumoto(Kyushu University), Chairperson:Noriyuki Kawasaki(Department of Earth and Planetary Sciences, Graduate School of Science, Hokkaido University), Toru Matsumoto(The Hakubi Center for Advanced Research, Kyoto University)


In this session, we will discuss the material evolution in the Solar System based on extraterrestrial sample analyses and experimental works. We will overlook recent knowledge from primitive materials such as chondrites, interplanetary dust particles, and returned samples by space missions. Research works on meteorite parent body processes such as aqueous alteration, thermal metamorphism, shock metamorphism, volcanic activity, and core-mantle-crust differentiation will also be discussed. The topics of this session include experimental studies which, together with meteorite studies, help us to understand the material formation/evolution in the Solar System as well as processes on meteorite parent bodies. Presentations on new innovative analytical and theoretical techniques in various research fields (chemistry, theoretical calculation, physical property) are highly welcome to improve future studies of the Solar System evolution. This session is J (Japanese) session but English talks are also welcomed.

11:05 AM - 11:20 AM

*Takaaki Noguchi1,2, Toru Matsumoto1, Akira Miyake1, Yohei Igami1, Mitsutaka Haruta1, Hikaru Saito2, Satoshi Hata2, Yusuke Seto3, Masaaki Miyahara4, Naotaka Tomioka5, Akira Tsuchiyama6,7,8, Masahiro Yasutake9, Junya Matsuno6, Shota Okumura1, Itaru MITSUKAWA1, Kentaro Uesugi9, Masayuki Uesugi9, Akihisa Takeuchi9, Satomi Enju10, Aki Takigawa11, Tatsuhiro Michikami12, Tomoki Nakamura13, Megumi Matsumoto13, Yusuke Nakauchi14, Hisayoshi Yurimoto15, Kazuhide Nagashima16, Noriyuki Kawasaki15, Naoya Sakamoto15, Ryuji Okazaki2, Hiroshi Naraoka2, Hikaru Yabuta4, Sakamoto Kanako14, Shogo Tachibana11, Sei-ichiro WATANABE17, Yuichi Tsuda14, The Hayabusa2-initial-analysis Sand team (overseas members) (1.Kyoto University, 2.Kyushu University, 3.Kobe University, 4.Hiroshima University, 5.JAMSTEC, 6.Ritsumeikan University, 7.Guangzhou Institute Geochemistry, Chinese Academy of Science, 8.CAS Center for Excellence in Deep Earth Science, 9.JASRI, 10.Ehime University, 11.University of Tokyo, 12.Kindai University, 13.Tohoku University, 14.JAXA, 15.Hokkaido University, 16.University of Hawai‘i at Mānoa, 17.Nagoya University)

Discussion (12:05 PM - 12:15 PM)

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