*Mutsumi Hirai¹ (1. TEPCO HD)

*Takumi Yomogida¹, Kazuki Ouchi¹, Toshitaka Oka¹, Yoshihiro Kitatsuji¹, Yoshikazu Koma¹, Katuhiro Konno² (1. Japan Atomic Energy Agency, 2. Tokyo Electric Power Company Holdings Inc.)

*Fauzia Hanum Ikhwan¹, Tatsuya Suzuki¹, Hiroyuki Kazama², Chikage Abe³, Konashi Kenji³ (1. Nagaoka University of Technology, 2. Japan Atomic Energy Agency, 3. Tohoku University)

*Hiroyuki Kazama¹, Yoshihiro Sekio¹, Koji Maeda¹, Shinichi Koyama¹, Tatsuya Suzuki², Kenji Konashi³, Chikage Abe³, Yasuyoshi Nagai³ (1. JAEA, 2. Nagaoka University of Technology, 3. Tohoku Univ.)