Si-depleted outer core inferred from sound velocity measurements of liquid Fe-Si alloys
Yoichi Nakajima1, Saori Imada2, Kei Hirose3, Yasuhiro Kuwayama4, Ryosuke Sinmyo5, Shigehiko Tateno6, Haruka Ozawa6, Satoshi Tsutsui2, Hiroshi Uchiyama2 and Alfred Q. R. Baron1, (1)RIKEN SPring-8 Center, Material Dynamics Laboratory, Hyogo, Japan, (2)Japan Synchrotron Radiation Research Institute, Hyogo, Japan, (3)Institute of Science Tokyo, Earth-Life Science Institute, Meguro-ku, Tokyo, Japan, (4)Ehime University, Ehime, Japan, (5)Tokyo Institute of Technology, Earth-Life Science Institute, Tokyo, Japan, (6)Okayama University, Institute for Planetary Materials, Misasa, Japan
