スケジュール 0 14:15 〜 14:30 [XOPT5-01] Surface processing of a μ-channel-cut crystal monochromator for reflection self-seeding of hard X-ray free-electron laser *Shotaro Matsumura1, Shota Nakano1, Yasuhisa Sano1, Taito Osaka1,2, Ichiro Inoue2, Satoshi Matsuyama1, Makina Yabashi2, Kazuto Yamauchi1 (1. Osaka University, 2. RIKEN SPring-8 Center)