3:00 PM - 3:15 PM
*Riko Iizuka-Oku1, Takehiko Yagi1, Hirotada Gotou2, Takuo Okuchi3, Takanori Hattori4, Asami Sano-Furukawa4 (1.Geochemical Research Center, Graduate School of Science, The University of Tokyo, 2.The Institute for Solid State Physics, The University of Tokyo , 3.Institute for Planetary Materials, Okayama University, 4.J-PARC Center, Japan Atomic Energy Agency)