Beyond the Mie-Grüneisen Approximation: Building a Better Thermal Equation of State for Silicate Liquids at Lower Mantle Pressures

Paul D Asimow1, Yacong Zhou2, Olivia Pardo3 and Jinping Hu1, (1)California Institute of Technology, Geological and Planetary Sciences, Pasadena, CA, United States, (2)California Institute of Technology, Pasadena, CA, United States, (3)California Institute of Technology, Seismological Laboratory, Pasadena, CA, United States