Session Details
[P-PS06]Formation and evolution of planetary materials in the Solar System
Thu. May 24, 2018 1:45 PM - 3:15 PM JST
Thu. May 24, 2018 4:45 AM - 6:15 AM UTC
Thu. May 24, 2018 4:45 AM - 6:15 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:Kayama Masahiro(東北大学)
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.
[PPS06-13]Experimental study of evaporation of CAI-like melts in low-pressure hydrogen gas and in vacuum
*Michiru Kamibayashi1, Ruslan Mendybaev2,3, Frank Richter2,3, Shogo Tachibana1,4 (1.Department of Natural History Sciences, Hokkaido University, 2.Department of the Geophysical Sciences, 3.Center for Cosmochemistry, University of Chicago, 4.UTokyo Organization for Planetary and Space Science (UTOPS), University of Tokyo)
[PPS06-14]Contemporaneous formation of condensed and igneous Ca-Al-rich inclusions in the solar nebula inferred from 26Al−26Mg systematics
*Noriyuki Kawasaki1, Changkun Park2, Naoya Sakamoto3, Sun Young Park2, Hyun Na Kim4, Minami Kuroda3, Hisayoshi Yurimoto1,3 (1.ISAS/JAXA, 2.KOPRI, 3.Hokkaido University, 4.Kongju National University)
[PPS06-15]High-pressure phases in L6 chondrites Dhofar 717 and 864
*Konstantin Litasov1, Hiroaki Ohfuji2, Dmitry Badyukov3, Eiji Ohtani4 (1.V.S. Sobolev Institute of Geology and Mineralogy SB RAS, Novosibirsk, Russia, 2.Geodynamic Research Center, Ehime University, Matsuyama, Japan, 3.Vernadsky Institute of Geochemistry and Analytical Chemistry RAS, Moscow, Russia, 4.Department of Earth and Planetary Materials Science, Graduate School of Sciences, Tohoku University, Sendai, Japan)
[PPS06-16]Complex dynamic episode recorded in Chassignite NWA 2737
*Masaaki Miyahara1, Eiji Ohtani2, Masahiko Nishijima3, Ahmed El Goresy4 (1.Department of Earth and Planetary Systems Science, Graduate School of Science, Hiroshima University, 2.Department of Earth Sciences, Graduate School of Science, Tohoku University, 3.The electron microscopy center, Tohoku University, 4.Bayerisches Geoinstitut, Universität Bayreuth)
[PPS06-17]A new high-pressure polymorph of (Mg,Fe)2SiO4 in a shocked L chondrite
*Naotaka Tomioka1, Takuo Okuchi2 (1.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology, 2.Institute for Planetary Materials, Okayama University)
[PPS06-18]Structure transformation process of shock-compressed forsterite by time-resolved XFEL diffraction
*Takuo Okuchi1, Narangoo Purevjav1, Norimasa Ozaki2, Yusuke Seto3, Yoshinori Tange4, Toshimori Sekine2, Naotaka Tomioka5, Takeshi Matsuoka2, Kenjiro Takahashi2, Yuhei Umeda2, Kohei Miyanishi6, Yuichi Inubushi4, Toshiki Yabuuchi7, Ryosuke Kodama2,6 (1.Institute for Planetary Materials, Okayama University, 2.Graduate School of Engeneering, Osaka University, 3.Graduate School of Science, Kobe University, 4.Japan Synchrotron Radiation Research Institute, 5.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology, 6.Institute of Laser Engineering, Osaka University, 7.RIKEN SPring-8 Center)