*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)

*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)