*Maxim Ballmer^1,2, Christine Houser¹, John W. Hernlund¹, Renata M. Wentzcovich^1,3,4, Kei Hirose¹ (1.Earth-Life Science Institute, Tokyo Institute of Technology, Meguro-ku, Tokyo 152-8551, Japan, 2.Institut für Geophysik, ETH Zürich, Sonneggstrasse 5, 8092 Zurich, Switzerland, 3.Department of Applied Physics and Applied Mathematics, Columbia University, New York, USA, 4.Department of Earth and Environmental Sciences, Columbia University, Lamont-Doherty Earth Observatory, Palisades NY, USA)

*Maxim Ballmer^1,2, Lina Schumacher³, Vedran Lekic⁴, Christine Thomas³, Garrett Ito⁵ (1.Institut für Geophysik, Departement für Erdwissenschaften, ETH Zürich, 8092 Zürich, Switzerland, 2.Earth-Life Science Institute, Tokyo Institute of Technology, Meguro, Tokyo 152-8551, Japan, 3.Institut für Geophysik, Westfälische Wilhelms Universität Münster, 48149 Münster, Germany, 4.Department of Geology, University of Maryland, College Park, MD 20742, USA, 5.School of Ocean and Earth Sciences and Technology, University of Hawai‘i at Manoa, Honolulu, HI 96822, USA)

*Mana Tsuchida¹, Masanori Kameyama¹ (1.Geodynamics Research Center, Ehime University )

*Tomoeki Nakakuki¹, Takeo Kaneko¹, Daisuke Yamazaki² (1.Department of Earth and Planetary Systems Science, Graduate School of Science, Hiroshima University, 2.Institute for Planetary Materials, Okayama University)

*Masanori Kameyama¹, Masaki Ogawa² (1.Geodynamics Research Center, Ehime University, 2.University of Tokyo at Komaba)

*Takatoshi Yanagisawa¹, Masanori Kameyama², Masaki Ogawa³ (1.Department of Deep Earth Structure and Dynamics Research, Japan Agency for Marine-Earth Science and Technology, 2.Geodynamics Research Center, Ehime University, 3.Graduate School of Arts and Sciences, University of Tokyo)

*Aiyu Zhu¹ (1.Institute of Geophysics,China Earthquake Administration)

*Vlada Stamenkovic^1,2, Tobias Höink³, Adrian Lenardic³ (1.California Institute of Technology, 2.Jet Propulsion Laboratory, 3.Rice University)

*Maxim Ballmer^1,2, Lina Schumacher³, Vedran Lekic⁴, Christine Thomas³, Garrett Ito⁵ (1.Institut für Geophysik, Departement für Erdwissenschaften, ETH Zürich, 8092 Zürich, Switzerland, 2.Earth-Life Science Institute, Tokyo Institute of Technology, Meguro, Tokyo 152-8551, Japan, 3.Institut für Geophysik, Westfälische Wilhelms Universität Münster, 48149 Münster, Germany, 4.Department of Geology, University of Maryland, College Park, MD 20742, USA, 5.School of Ocean and Earth Sciences and Technology, University of Hawai‘i at Manoa, Honolulu, HI 96822, USA)

*Mana Tsuchida¹, Masanori Kameyama¹ (1.Geodynamics Research Center, Ehime University )