*Zhihao Xu¹, Kunio Inoue¹, Hiroko Watanabe¹, Taichi Sakai¹, Takumi Araki¹, Takeru Ohno¹, Simran Chauhan¹, Takanobu Ono¹, William F McDonough^1,2,3 (1.Research Center for Neutrino Science, Tohoku University, 2.Tohoku University & JAMSTEC Advanced Institute for Marine Ecosystem Change (WPI-AIMEC), 3.University of Maryland)

*Simran Chauhan¹, Kunio Inoue¹, Hiroko Watanabe¹, Taichi Sakai¹, Takumi Araki¹, Takeru Ohno¹, Takanobu Ono¹, Zhihao Xu¹, William F McDonough^2,3 (1.Research Center for Neutrino Science, Tohoku University, 2.Tohoku University & JAMSTEC Advanced Institute for Marine Ecosystem Change (WPI-AIMEC), 3.University of Maryland)

*Kenta Ueki¹, Akiko Tanaka², Sanshiro Enomoto^3,4, Nozomu Takeuchi⁴, Tsuyoshi Iizuka⁴, Satoru Haraguchi⁴, Hiroko Watanabe⁵, Tsutomu Fukuda⁶ (1.Japan Agency for Marine-Earth Science and Technology, 2.National Institute of Advanced Industrial Science and Technology, 3.University of Washington, 4.The University of Tokyo, 5.Tohoku University, 6.Nagoya University)