[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.

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[PPS10-01] The Petrologist’s Guide to the Study of Soluble Organic Matter

*Junko Isa¹, François-Régis Orthous-Daunay¹, Pierre Beck¹, Christopher D. K. Herd², Véronique Vuitton¹, Laurène Flandinet¹ (1.Institut de Planétologie et d’Astrophysique de Grenoble, 2.Department of Earth and Atmospheric Sciences, Edmonton, AB, Canada.)

[PPS10-02] Experimental study of organic matter-induced formation of phyllosilicates from olivine in meteorite parent bodies

*Naoki Hirakawa¹, Yoko Kebukawa¹, Yoshihiro Furukawa², Kensei Kobayashi¹ (1.Graduate School of Engineering Science, Yokohama National University, 2.Graduate School of Science, Tohoku University )

[PPS10-03] Organic sulfur compounds and its evolution in carbonaceous meteorites

*Hiroshi Naraoka¹ (1.Department of Earth and Planetary Sciences, Kyushu University)

[PPS10-04] In-situ analysis of Mg-containing organic compounds in carbonaceous chondrites.

*Minako Hashiguchi¹, Hiroshi Naraoka^1,2 (1.Research Center for Planetary Trace Organic Compounds, Kyushu University , 2.Department of Earth and Planetary Sciences, Faculty of Science, Kyushu University)

[PPS10-05] Spectral evidence for the distant origin and water-rock differentiation of large C-type asteroids

★Invited Papers

*Hiroyuki Kurokawa¹, Takazo Shibuya², Yasuhito Sekine¹, Bethany L. Ehlmann^3,4, Fumihiko Usui⁵, Sakiko Kikuchi², Masahiro Yoda^6,1 (1.Earth-Life Science Institute, Tokyo Institute of Technology, 2.Japan Agency for Marine-Earth Science and Technology, 3.California Institute of Technology, 4.Jet Propulsion Laboratory, 5.Kobe University, 6.The University of Tokyo)