[P-PS10] [JJ] Formation and evolution of planetary materials in the solar system

Tue. May 23, 2017 1:45 PM - 3:15 PM 105 (International Conference Hall 1F)

convener:Tomohiro Usui(Earth-Life Science Institute, Tokyo Institute of Technology ), Masaaki Miyahara(Department of Earth and Planetary Systems Science, Graduate School of Science, Hiroshima University), Akira Yamaguchi(National Institute of Polar Research), Yoko Kebukawa(Faculty of Engineering, Yokohama National University), Chairperson:Tomohiro Usui(Earth-Life Science Institute, Tokyo Institute of Technology )

This session accepts papers of analytical, experimental and theoretical studies for the evolution of planetary materials (e.g., meteorites and IDPs) in our solar system. The scope of this session includes any processes that occur on/inside rocky bodies such as shock/thermal metamorphism, surface alteration/weathering, and the core-mantle-crust differentiation. New innovative analytical, experimental and theoretical techniques for planetary materials are also welcome to submit. Presentation materials in English are highly recommended for all participants in this session.

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1:45 PM - 2:00 PM

[PPS10-19] Determination of the age of the metal-silicate mixing on the mesosiderite parent body

★Invited papers

*Makiko K. Haba¹, Akira Yamaguchi², Yi-Jen Lai³, Jörn-Frederik Wotzlaw³, Maria Schönbächler³ (1.Department of Earth and Planetary Sciences, Tokyo Institute of Technology, 2.National Institute of Polar Research, 3.ETH Zurich)

2:00 PM - 2:15 PM

[PPS10-20] Hf-W chronology of the pallasite Brenham

*Yoshitaka Homma¹, Tsuyoshi Iizuka¹ (1.Department of Earth and Planetary Science, The University of Tokyo)

2:15 PM - 2:30 PM

[PPS10-21] Determination of highly siderophile elements and osmium isotope compositions in metal phases from CR chondrites using micro sampling technique

*Nao Nakanishi¹, Tetsuya Yokoyama¹, Satoki Okabayashi¹, Kiwamu Shimazaki¹, Tomohiro Usui¹, Hikaru Iwamori^1,2 (1.Tokyo Institute of Technology, 2.Agency for Marine-Earth Science and Technology)

2:30 PM - 2:45 PM

[PPS10-22] Mineralogical and petrological study of plagioclase-bearing lodranite, Yamato 981988.

*Masahiro YASUTAKE¹, Akira Yamaguchi^1,2 (1.Dept. of Polar Science, SOKENDAI, 2.National Institute of Polar Research)

2:45 PM - 3:00 PM

[PPS10-23] Hydrogen diffusion experiment of fluorapatite under water vapor conditions

*Yoshinori Higashi¹, Shoichi Itoh¹, Ken Watanabe^2,3, Isao Sakaguchi³ (1.Graduate School of Science, Kyoto University, 2.Interdisciplinary Graduate School of Engneering Sciences, Kyushu University, 3.National Institute for Materials Sience)

3:00 PM - 3:15 PM

[PPS10-24] Water Content Analyses on Apatite Grains in H Chondrites by NanoSIMS : Application of Indium Mounting Method

*Satoki Onda¹, Mizuho Koike¹, Naoto Takahata¹, Yuji Sano¹, Kenji Shimizu² (1.Atmosphere and Ocean Research Institute, the University of Tokyo, 2.Kochi Core Center, Japan Agency for Marine-Earth Science and Technology)

Session information