Sound velocities of CaSiO3 perovskite and its implications for the deep mantle mineralogy

Greaux Steeve, Geodynamics Research Center, Ehime University, Matsuyama, Japan, Matsuyama, Ehime, Japan, Tetsuo Irifune, Ehime University, Matsuyama, Japan, Yuji Higo, Japan Synchrotron Radiation Institute, Hyogo, Japan and Yoshinori Tange, Ehime University, Ehime, Japan