Session 2 Geophysics


Libing Wang (High Press. Scien. Center, College Earth & Planet., U. of Chin. Acad. of Scien.), Duojun Wang
Electrical conductivity of antigorite-olivine aggregates under high temperature and pressure



Baohua Zhang (Zhejiang U.), Takashi Yoshino
Heterogeneity and water content in the mantle transition zone inferred from the Fe-Mg interdiffusivity in wadsleyite and ringwoodite



Wei Sun (State Key Lab. Geolog. Proces. & Mineral Proces., China U. Geoscien.), Steeve Gréaux, Tetsuo Irifune, Hideharu Kuwahara, Toru Inoueand and Yuji Higo
Origins of 410-km and 520-km discontinuities deduced from sound velocities of wadsleyite



Frédéric Béjina (IRAP, U. Paul Sabatier), Misha Bystricky, Nicolas Tercé, Matthew L. Whitaker & Haiyan Chen
Equation of state and sound wave velocities of fayalite at high pressures and temperatures: Implications for the seismic properties of the Mars mantle



Laura Czekay (BGI, U. Bayreuth), Nobuyoshi Miyajima, Catherine McCammon & Dan Frost
Diffusion experiments using a multianvil press: Al, Si interdiffusion in aluminous bridgmanite



Longjian Xie (BGI, U. Bayreuth), Akira Yoneda, Tomoo Katsura, Denis Andrault, Yoshinori Tange, Yuji Higo
The viscosity of peridotite melt to lower-mantle conditions supports a fractional magma-ocean solidification at the top of the lower mantle