Session Details
[P-PS06]Formation and evolution of planetary materials in the Solar System
Wed. May 23, 2018 3:30 PM - 5:00 PM JST
Wed. May 23, 2018 6:30 AM - 8:00 AM UTC
Wed. May 23, 2018 6:30 AM - 8:00 AM UTC
A01 Tokyo Bay Makuhari Hall
convener:Akira Yamaguchi(National Institute of Polar Research), Wataru Fujiya(Ibaraki University, College of Science), Yoko Kebukawa(横浜国立大学 大学院工学研究院, 共同), Masahiro KAYAMA(Department of Earth and Planetary Material Sciences, Faculty of Science, Tohoku University), Chairperson:Fujiya Wataru
This session will focus on the evolution in the Solar System with interaction and co-evolution in minerals, water, organic matter, and noble gas in meteorites and interplanetary dust particles. New innovative analytical and theoretical techniques in various fields will be discussed. The developing methods are welcome to submit for the future mainstream of meteorite study. In order to explore the planetary materials and their evolution, both meteorite studies and experimental approaches are necessary. In this session, we will discuss these topics from extraterrestrial sample analyses and experimental works. Research works on undifferentiated and differentiated meteorites and parent body processes such as aqueous alteration, thermal metamorphism, shock metamorphism, volcanic activity, and core-mantle-crust differentiation are especially included in this session.
[PPS06-01]3D microstructure of a matrix in primitive carbonaceous chondrite MIL 090657: aqueous alteration and aggregation
*Akira Tsuchiyama1, Miyama Sugimoto1, Junya Matsuno1, Akira Miyake1, Tsukasa Nakano2, Kentaro Uesugi3, Akihisa Takeuchi3, Megumi Matsumoto1, Keiko Nakamura-Messenger4, Burton Aaron4, Scot Messenger4 (1.Division of Earth and Planetary Sciences, Graduate School of Sciece, Kyoto University, 2.AIST, 3.JASRI/SPring-8, 4.NASA/JSC)
[PPS06-02]Microstructure of a matrix in primitive carbonaceous chondrite Acfer 094: investigation for pristine planetary materials
*Megumi Matsumoto1, Akira Tsuchiyama1, Junya Matsuno1, Aiko Nakato1, Akira Miyake1, Motoo Ito2, Naotaka Tomioka2, Yu Kodama4, Kentaro Uesugi3, Akihisa Takeuchi3, Tsukasa Nakano5, Epifanio Vaccaro6 (1.Graduate School of Science, Kyoto Univ., 2.Japan Agency for Marine-Earth Science and Technology, 3.Japan synchrotron radiation research institute, 4.Marine Works Japan LTD., 5.AIST, Geological Survey of Japan, 6.National History Museum, London)
[PPS06-03]Redox conditions during aqueous alteration of CM chondrites: A combined study of Fe-Kα XANES and Fe Mössbauer spectroscopy
*Takaaki Noguchi1, Sagae Ryosuke2, Hidemi Ishibashi3, Odake Shoko4, Hiroyuki Kagi5, Akasaka Masahide6, Makoto Kimura7, Akira Yamaguchi7 (1.Kyushu University, 2.JASCO Co. Ltd., 3.Shizuoka University, 4.GIA Inc., 5.University of Tokyo, 6.Shimane University, 7.NIPR)
[PPS06-04]Refractory Siderophile Elements Depleted in AOA Metal
*Naoya Sakamoto1, Yoshiki Makino2, Noriyuki Kawasaki3 (1.Hokkaido University, 2.Tokyo University, 3.JAXA)
[PPS06-05]Composition of ice in asteroids constrained from carbonate minerals in carbonaceous chondrites
*Wataru Fujiya1, Peter Hoppe2, Kohei Fukuda3, Paula Lindgren4, Martin R Lee5, Mizuho Koike6, Shirai Kotaro6, Yuji Sano6 (1.Ibaraki University, 2.Max Planck Institute for Chemistry, 3.University of Tokyo, 4.Lund University, 5.University of Glasgow , 6.Atmosphere and Ocean Research Institute, University of Tokyo)
[PPS06-06]Hydrothermal experiments of anorthite with implications for Na-metasomatism on carbonaceous chondrite parent body
*Yusuke Seto1, Shiori Adachi1, Shun Ichimura1, Kazushige Tomeoka1 (1.Graduate School of Science, Kobe University)