*Yoko Kebukawa¹, Tatsuaki Okada², Motoo Ito³, Jun Aoki⁴, Yosuke Kawai⁴, Jun Matsumoto², Noel Grand⁵, Arnaud Buch⁶, Michisato Toyoda⁴, Hervé Cottin⁵, Hisayoshi Yurimoto^7,2, Hajime Yano², Takahiro Iwata², Osamu Mori² (1.Yokohama National University, 2.Japan Aerospace Exploration Agency, 3.Kochi Institute for Core Sample Research JAMSTEC, 4.Osaka University, 5.LISA, Université Paris-Est Créteil, 6.Ecole Centrale Paris, 7.Hokkaido University)

*Tatsuaki Okada^1,2, Takahiro Iwata¹, Yoko Kebukawa³, Motoo Ito⁴, Jun Aoki⁵, Yosuke Kawai⁵, Shoichiro Yokota⁵, Yoshifumi Saito¹, Kentaro Terada⁵, Michisato Toyoda⁵, Hikaru Yabuta⁶, Hisayoshi Yurimoto^1,7, Shuji Matsuura⁸, Kohji Tsumura⁹, Daisuke Yonetoku¹⁰, Tatehiro Mihara¹¹, Ayako Matsuoka¹, Reiko Nomura¹², Hajime Yano¹, Takayuki Hirai¹³, Atsushi Kumamoto⁹, Ryosuke Nakamura¹⁴, Stephan Ulamec¹⁵, Ralf Jaumann¹⁵, Jean-Pierre Bibring¹⁶, Noel Grand¹⁷, Cyril Szopa¹⁸, Ernesto Palomba¹⁹, Jorn Helbert¹⁵, Alain Herique²⁰, Matthias Grott¹⁵, Hans-Ulrich Auster²¹, Goester Klingelhoefer²², Fumi Yoshida¹³, Makoto Yoshikawa¹, Jun Matsumoto¹, Toshihiro Chujo¹, Masanori Matsushita¹, Takanao Saiki¹, Hideki Kato¹, Osamu Mori¹, Junichiro Kawaguchi¹ (1.Japan Aerospace Exploration Agency, 2.University of Tokyo, 3.Yokohama National University, 4.Japan Agency for Marine-Earth Science and Technology, 5.Osaka University, 6.Hiroshima University, 7.Hokkaido University, 8.Kwansei Gakuin University, 9.Tohoku University, 10.Kanazawa University, 11.RIKEN, 12.National Astronomical Observatory of Japan, 13.Chiba Institute of Technology, 14.National Institute of Advanced Industrial Science and Technology, 15.German Aerospace Center, 16.Institut d’Astrophysique Spatiale, 17.LISA, 18.LATMOS, 19.INAF-IAPS, 20.IPAG, 21.TU Braunschweig, 22.Leibniz Universität Hannover)

*Tatsuaki Okada^1,2, Takahiro Iwata¹, Yoko Kebukawa³, Motoo Ito⁴, Jun Aoki⁵, Yosuke Kawai⁵, Shoichiro Yokota⁵, Yoshifumi Saito¹, Kentaro Terada⁵, Michisato Toyoda⁵, Hikaru Yabuta⁶, Hisayoshi Yurimoto^1,7, Shuji Matsuura⁸, Kohji Tsumura⁹, Daisuke Yonetoku¹⁰, Tatehiro Mihara¹¹, Ayako Matsuoka¹, Reiko Nomura¹², Hajime Yano¹, Takayuki Hirai¹³, Atsushi Kumamoto⁹, Ryosuke Nakamura¹⁴, Stephan Ulamec¹⁵, Ralf Jaumann¹⁵, Jean-Pierre Bibring¹⁶, Noel Grand¹⁷, Cyril Szopa¹⁸, Ernesto Palomba¹⁹, Jorn Helbert¹⁵, Alain Herique²⁰, Matthias Grott¹⁵, Hans-Ulrich Auster²¹, Goester Klingelhoefer²², Fumi Yoshida¹³, Makoto Yoshikawa¹, Jun Matsumoto¹, Toshihiro Chujo¹, Masanori Matsushita¹, Takanao Saiki¹, Hideki Kato¹, Osamu Mori¹, Junichiro Kawaguchi¹ (1.Japan Aerospace Exploration Agency, 2.University of Tokyo, 3.Yokohama National University, 4.Japan Agency for Marine-Earth Science and Technology, 5.Osaka University, 6.Hiroshima University, 7.Hokkaido University, 8.Kwansei Gakuin University, 9.Tohoku University, 10.Kanazawa University, 11.RIKEN, 12.National Astronomical Observatory of Japan, 13.Chiba Institute of Technology, 14.National Institute of Advanced Industrial Science and Technology, 15.German Aerospace Center, 16.Institut d’Astrophysique Spatiale, 17.LISA, 18.LATMOS, 19.INAF-IAPS, 20.IPAG, 21.TU Braunschweig, 22.Leibniz Universität Hannover)

*Motoo Ito¹, Naotaka Tomioka¹, Masayuki Uesugi², Kentaro Uesugi², Ohigashi Takuji³, Akira Yamaguchi⁴, Naoya Imae⁴, Yuzuru Karouji⁵, Naoki Shirai⁶, Toru Yada⁵, Masanao Abe⁵ (1.Kochi Institute for Core Sample Research, JAMSTEC, 2.JASRI, 3.UVSOR Synchrotron Facility, Institute for Molecular Science, 4.National Institute Polar Research, 5.JAXA, 6.Tokyo Metropolitan University)

*Yoko Kebukawa¹, Michael Zolensky², Cyrena Anne Goodrich³, Motoo Ito⁴, Nanako O. Ogawa⁵, Yoshinori Takano⁵, Naohiko Ohkouchi⁵, Hiroki Suga⁹, Matthew Marcus⁶, David Kilcoyne⁶, Takuji Ohigashi⁷, Zia Rahman², Muawia H. Shaddad⁸, Kensei Kobayashi¹ (1.Yokohama National University, 2.NASA Johnson Space Center, 3.Lunar and Planetary Institute, 4.Kochi Institute for Core Sample Research JAMSTEC, 5.Japan Agency for Marine-Earth Science and Technology, 6.Lawrence Berkeley National Laboratory, 7.Institute for Molecular Science, 8.University of Khartoum, 9.The University of Tokyo)

*Megumi Matsumoto^1,2, Akira Tsuchiyama¹, Junya Matsuno¹, Aiko Nakato^1,3, Akira Miyake¹, Motoo Ito⁴, Naotaka Tomioka⁴, Yu Kodama⁵, Kentaro Uesugi⁶, Akihisa Takeuchi⁶, Tsukasa Nakano⁷, Epifanio Vaccaro⁸ (1.Graduate School of Science, Kyoto Univ., 2.Graduate School of Science, Tohoku Univ., 3.JAXA, ISAS, 4.JAMSTEC, 5.Marine Work Japan LTD., 6.JASRI, 7.AIST, Geological Survey Japan, 8.Natural History Museum, London)

*Naotaka Tomioka¹, Satoko Motai¹, Yu Kodama², Motoo Ito¹ (1.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology, 2.Marine Works Japan)

*Hiroki Mukai¹, Yoshiaki Kon¹, Kenzo Sanematsu¹, Yoshio Takahashi², Motoo Ito³ (1.National Institute of Advanced Industrial Science and Technology, 2.Graduate School of Science, the University of Tokyo, 3.Kochi Institute for Core Sample Research JAMSTEC)

*Morihisa Hamada¹, Hikaru Iwamori^1,2, Philipp A. Brandl³, Takayuki Ushikubo⁴, Kenji Shimizu⁴, Motoo Ito⁴, He Li⁵, Ivan P. Savov⁶ (1.Department of Solid Earth Geochemistry, Japan Agency for Marine-Earth Science and Technology, 2.Earthquake Research Institute, University of Tokyo, 3.GEOMAR Helmholtz Centre for Ocean Research Kiel, 4.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology, 5.Institute of Oceanology, Chinese Academy of Sciences, 6.School of Earth and Environment, University of Leeds)

*Morihisa Hamada¹, Hikaru Iwamori^1,2, Philipp A. Brandl³, Takayuki Ushikubo⁴, Kenji Shimizu⁴, Motoo Ito⁴, He Li⁵, Ivan P. Savov⁶ (1.Department of Solid Earth Geochemistry, Japan Agency for Marine-Earth Science and Technology, 2.Earthquake Research Institute, University of Tokyo, 3.GEOMAR Helmholtz Centre for Ocean Research Kiel, 4.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology, 5.Institute of Oceanology, Chinese Academy of Sciences, 6.School of Earth and Environment, University of Leeds)

*Takahiro Ozawa¹, Hikaru Iwamori^1,2,3, Takeshi Hanyu², Morihisa Hamada², Kenji Shimizu⁴, Ushikubo Takayuki⁴, Jun-Ichi Kimura², Q. Chang², Hitomi Nakamura⁵, Motoo Ito⁴ (1.Tokyo Institute of Tokyo, 2.Geochemical Evolution Research Program, Japan Agency for Marine-Earth Science and Technology, 3.Earthquake Research Institute, The University Tokyo, 4.Kochi Core Center, Japan Agency for Marine-Earth Science and Technology, 5.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology)

*Yu Kodama¹, Naotaka Tomioka², Tatsuhiko Kawamoto³, Junichiro Kuroda⁴, Masafumi MURAYAMA⁵, Motoo Ito² (1.Marine Works Japan Ltd., 2.Kochi Institute for Core Sample Research, JAMSTEC, 3.Department of Geoscience, Faculty of Science, Shizuoka University, 4.Atmosphere and Ocean Research Institute, the University of Tokyo, 5.Faculty of Agriculture and Marine Science, Kochi University)

*Satoko Motai¹, Naotaka Tomioka¹, Jun Kawano², Saki Harii³, Takaya Nagai², Tsuyoshi Watanabe², Yu Kodama⁴, Motoo Ito¹ (1.Japan Agency for Marine-Earth and Technology, 2.Hokkaido University, 3.University of the Ryukyus, 4.Marine Works Japan)

*Hinako Takamiya¹, Hiroki Mukai², Mariko Kouduka¹, Shingo Kato⁴, Motoo Ito³, Yohey Suzuki¹ (1.Earth and Planetary Science Graduate School of Science, The University of Tokyo , 2.National Institute of Advanced Industrial Science and Technology, 3.Kochi Institute for Core Sample Research JAMSTEC, 4.RIKEN)

*Hinako Takamiya¹, Hiroki Mukai², Mariko Kouduka¹, Shingo Kato⁴, Motoo Ito³, Yohey Suzuki¹ (1.Earth and Planetary Science Graduate School of Science, The University of Tokyo , 2.National Institute of Advanced Industrial Science and Technology, 3.Kochi Institute for Core Sample Research JAMSTEC, 4.RIKEN)

*Hiroki Suga¹, Motoo Ito², Yoko Kebukawa³, Matthew A Marcus⁴, Takuji Ohigashi⁵, Yoshio Takahashi¹ (1.Graduate School of Science, The University of Tokyo, 2.Kochi Institute for Core Sample Research JAMSTEC, 3.Faculty of Engineering, Yokohama National University, 4.Advanced Light Source, Lawrence Berkeley National Laboratory, 5.UVSOR Synchrotron Facility, Institute for Molecular Science)

*Hiroki Suga¹, Motoo Ito², Yoko Kebukawa³, Matthew A Marcus⁴, Takuji Ohigashi⁵, Yoshio Takahashi¹ (1.Graduate School of Science, The University of Tokyo, 2.Kochi Institute for Core Sample Research JAMSTEC, 3.Faculty of Engineering, Yokohama National University, 4.Advanced Light Source, Lawrence Berkeley National Laboratory, 5.UVSOR Synchrotron Facility, Institute for Molecular Science)