*Keisuke Onodera¹, Yuta Ino², Satoshi Tanaka³, Taichi Kawamura⁴, Rei Kanemaru³, Takuya Ishizaki³, Ryota Fukai³, Takeshi Tsuji⁵, Tomoki Nakamura⁶, Masayuki Uesugi⁷, Hisayoshi Yurimoto⁸, Takaaki Noguchi⁹, Ryuji Okazaki¹⁰, Hikaru Yabuta¹¹, Hiroshi Naraoka¹⁰, Sakamoto Kanako³, Shogo Tachibana⁵, Sei-ichiro Watanabe¹², Yuichi Tsuda^3,5, Hayabusa2 Initial Sample-Analysis Team (1.Earthquake Research Institute / The University of Tokyo, 2.Kwansei Gakuin University, 3.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, 4.Institut de Physique du Globe de Paris, Université Paris Cité, 5.The University of Tokyo, 6.Tohoku University, 7.Japan Synchrotron Radiation Research Institute, 8.Hokkaido University, 9.Kyoto University, 10.Kyushu University, 11.Hiroshima University, 12.Nagoya University)

*Yoshinao Yasuda^1,2, Yuta Ino^1,2, Keisuke Onodera³, Rei Kanemaru², Satoshi Tanaka^2,3,4, Ryota Fukai², Takuya Ishizaki², Taichi Kawamura⁵, Takeshi Tsuji³, Takahiro Iwata^2,4 (1.Kwansei Gakuin University, 2.Institute of Space and Astronautical Science, 3.The University of Tokyo, 4.The Graduate University for Advanced Studies, SOKENDAI, 5.Université Paris Cité / Institut de Physique du Globe de Paris)