JpGU-AGU Joint Meeting 2020

Session information

[J] Poster

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

[P-PS10] Formation and evolution of planetary materials in the Solar System

convener:Wataru Fujiya(Ibaraki University, College of Science), Megumi Matsumoto(Graduate School of Science, Tohoku University), Shin Ozawa(Department of Earth Science, Graduate School of Science, Tohoku University), Yuki Hibiya(Submarine Resources Research Center, Japan Agency for Marine-Earth Science and Technology)

In this session, we will discuss the material evolution in the Solar System based on extraterrestrial sample analyses and experimental works. We will look over 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 are highly welcome to submit for future studies of the Solar System evolution.

*Megumi Matsumoto1, Akira Tsuchiyama2,3, Masahiro Yasutake4, Akira Miyake5, Kentaro Uesugi4, Akihisa Takeuchi4, Tsukasa Nakano6, Tomoki Nakamura1 (1.Graduate School of Science, Tohoku University, 2.Research Organization of Science and Technology, Ritsumeikan University, 3.Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, 4.Japan Synchrotron Radiation Research Institute, 5.Graduate School of Science, Kyoto University, 6.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology)

Ayaka Nakamura1, *Masaaki Miyahara1, Hiroki Suga2, Akira Yamaguchi3, Daisuke Wakabayashi4, Shohei Yamashita4, Yasuo Takeichi4, Yoshio Takahashi2, Eiji Ohtani5 (1.Department of Earth and Planetary Systems Science, Graduate School of Science, Hiroshima University, 2.Department of Earth and Planetary, Graduate School of Science, The University of Tokyo, 3.National Institute of Polar Research, 4.Institute of Materials Structure Science, High-Energy Accelerator Research Organization, 5.Department of Earth Sciences, Graduate School of Science, Tohoku University)