Japan Geoscience Union Meeting 2025

Session information

[J] Oral

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

[P-PS07] Formation and evolution of planetary materials in the Solar System

Thu. May 29, 2025 10:45 AM - 12:15 PM 304 (International Conference Hall, Makuhari Messe)

convener:Toru Matsumoto(The Hakubi Center for Advanced Research, Kyoto University), Noriyuki Kawasaki(Department of Earth and Planetary Sciences, Graduate School of Science, Hokkaido University), Minako Hashiguchi(Nagoya University), Atsushi Takenouchi(Kyoto University), Chairperson:Noriyuki Kawasaki(Department of Earth and Planetary Sciences, Graduate School of Science, Hokkaido University), Atsushi Takenouchi(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 (ex. Hayabusa 2 mission). 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), and exploratory research by students are highly welcome to improve future studies of the Solar System evolution. This session is J (Japanese) session but English talks are also welcomed.

11:30 AM - 11:45 AM

*Tomohiro OHNO1, Takahiro Kawai1, Ayu Takemoto1, Akiko Yamaguchi1, Hiroki Suga2, Masayuki Uesugi2, Syohei Yamashita3, Ken Vidar Falch4, Jan Garrevoet4, Gelard Falkenberg4, Ermanno Avranovich Clerici5, Gert Nuyts5, Koen Janssens5, Yoshio Takahashi1 (1.The University of Tokyo, 2.SPring-8, 3.KEK PF, 4.DESY PETRAIII, 5.University of Antwerp)

11:45 AM - 12:00 PM

*Yuki Kimura1, Toshiaki Tanigaki2, Takeharu Kato3, Kiyotaka Nakano4, Satoshi Anada3, Ryuji Yoshida3, Kazuo Yamamoto3, Tetsuya Akashi2, Fumiaki Ichihashi2, Hiroto Kasai2, Tomoki Nakamura5, Masahiko Sato6,7,8, Shogo Tachibana7,8, Hayabusa2 initial analysis core team8 (1.Hokkaido University, 2.Hitachi, Ltd., 3.Japan Fine Ceramics Center, 4.Hitachi High-Tech Corporation, 5.Tohoku University, 6.Tokyo University of Science, 7.The University of Tokyo, 8.Japan Aerospace Exploration Agency)

12:00 PM - 12:15 PM

Shingo Sugawara1, *Wataru Fujiya1, Noriyuki Kawasaki2, Naoya Sakamoto3, Takayuki Ushikubo4 (1.Ibaraki University, College of Science, 2.Department of Earth and Planetary Sciences, Graduate School of Science, Hokkaido University, 3.Creative Research Institution, Hokkaido University, 4.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology)

×

Authentication

×

Please log in with your participant account.
» Participant Log In
» Click here for Exhibitor Log In