2:00 PM - 2:15 PM
*Xiaoyang Li1, Ryuichi Kawamura1, Kimpei Ichiyanagi2, Kei Yoshimura3 (1.Department of Earth and Planetary Science, Faculty of Science, Kyushu University, 2.Faculty of Advanced Science and Technology, Kumamoto University, 3.Institute of Industrial Science, The University of Tokyo)