*FengPing Wang^1,2 (1.School of Oceanography, Shanghai Jiao Tong University, Shanghai, China, 2.State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai JiaoTong University, Shanghai, China)

*Kei Hirose^1,2 (1.Earth-Life Science Institute, Tokyo Institute of Technology, 2.Dept. Earth and Planetary Science, The University of Tokyo)

Miki Muranushi¹, *Masahiro KAYAMA², Tsuyoshi MIYAMOTO³, Seiji Kamada⁵, Hiroshi Nagaoka⁴, Akio Suzuki¹ (1.Department of Earth Science, Graduate School of Science, Tohoku University, 2.Department of General Systems Studies, Graduate School of Arts and Sciences, The University of Tokyo, 3.Center for Northeast Asian Studies, Tohoku University, 4.Japan Aerospace Exploration Agency, 5.Frontier Research Institute for Interdisciplinary Sciences, Tohoku University)

*Shin Ozawa¹, Masahiro KAYAMA^1,2, Tatsuya Sakamaki¹, Tomonori Ohashi¹, Akio Suzuki¹ (1.Department of Earth Science, Graduate School of Science, Tohoku University, 2.Department of General Systems Studies, Graduate School of Arts and Sciences, The University of Tokyo)

*Naotaka Tomioka¹, Takuo Okuchi², Luca Bindi³, Masaaki Miyahara⁴, Toshiaki Iitaka⁵, Zhi Li⁶, Xiande Xie⁷, Narangoo Purevjav^2,8, Kiyoshi Fujino⁹, Tetsuo Irifune⁹, Riho Tani^4,1, Yu Kodama¹⁰ (1.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology, 2.Institute for Planetary Materials, Okayama University, 3.Università degli Studi di Firenze, 4.Hiroshima University, 5.RIKEN, 6.Nanjing University of Science and Technology, 7.Guangzhou Institute of Geochemistry, 8.Bayerisches Geoinstitut, University of Bayreuth, 9.Geodynamics Research Center, Ehime University, 10.Marine Works Japan Ltd)

*Jinping Hu¹, Paul D. Asimow¹ (1.Division of Geological and Planetary Sciences, California Institute of Technology)

*Liang Sun¹, Xiaoxi Duan¹, Liping Peng¹, Yulong Li¹, Youjun Zhang², Toshimori Sekine³, Zhebin Wang¹, Jiamin Yang¹, Shaoen Jiang¹ (1.Laser Fusion Research Center, China Academy of Engineering Physics (CAEP), Mianyang,621900,P. R. China, 2.Sichuan University, Chengdu, P.R. China, 3.Center for High Pressure Science and Technology Advanced Research (HPSTAR), Shanghai, 201203, P. R. China. )

*Koichiro Umemoto¹, Kei Hirose^1,2 (1.Earth-Life Science Institute, Tokyo Institute of Technology, 2.Department of Earth and Planetary Science, The University of Tokyo)

Serena Dominijanni¹, *Eiji Ohtani², Daijo Ikuta², Tatsuya Sakamaki², Hiroshi Fukui³, Catherine McCammon¹, Leonid Dubrovinsky¹, Hiroshi Uchiyama⁴, Alfred Q.R. Baron⁵ (1.Bayeriches Geoinstitit, University of Bayreuth, 2.Department of Earth and Planetary Materials Science, Graduate School of Science, Tohoku University, 3.University of Hyogo, 4.Japan Synchrotron Radiation Research Institute, 5.RIKEN)

*Youjun Zhang¹, Peter Nelson², Nick Dygert³, Jung-Fu Lin² (1.Sichuan University, China, 2.The University of Texas at Austin, USA, 3.University of Tennessee, USA)