^〇Yoshihiro NAKANO¹, Hiroshi AKIE¹, Kenji NISHIHARA¹, Takamichi IWAMURA², Noriko SHIRASU¹ (1.JAEA, 2.Fukui Univ.)

^〇Hiroshi AKIE¹, Yoshihiro NAKANO¹, Kenji NISHIHARA¹, Takamichi IWAMURA², Noriko SHIRASU¹ (1.JAEA, 2.Fukui Univ.)

^〇Koji Fujimura¹, Katsuyuki Kawashima¹ (1.Hitachi, Ltd.,)

^〇Kenji Nakao¹, Hiroshi Sagara², Masaki Saito² (1.Department of Nuclear Engineering, Graduate School of Science and Engineering, Tokyo Institute of Technology, 2.Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology)

^〇Hideyuki HAYASHI