[15p-419-1~8] Recent Progress and Future Perspective on Vacuum Technology for Accelerator and Space Sciences

[15p-419-5] The SPring-8-II storage ring vacuum system

〇Masaya Oishi^1,2, Sunao Takahashi^1,2, Masazumi Shoji¹, Kazuhiro Tamura¹, Yukiko Taniuchi¹, Teruhiko Bizen^1,2, Haruo Ohkuma¹ (1.JASRI, 2.RSC)

Keywords:ultrahigh vacuum, accelerator, synchrotron radiation