Recent development of the plasma diagnostics for JT-60SA

JT-60SAにおける計測開発の現状

伊丹 潔; 篠原 孝司; 波多江 仰紀; 神谷 健作; 福本 正勝; 仲野 友英; 吉田 麻衣子; 東條 寛; 荒川 弘之; 石仙 茂晴; 濱野 隆; 佐伯 寿; 鈴木 隆博; 朝倉 伸幸; 諫山 明彦

Itami, Kiyoshi; Shinohara, Koji; Hatae, Takaki; Kamiya, Kensaku; Fukumoto, Masakatsu; Nakano, Tomohide; Yoshida, Maiko; Tojo, Hiroshi; Arakawa, Hiroyuki; Kokusen, Shigeharu; Hamano, Takashi; Saeki, Hisashi; Suzuki, Takahiro; Asakura, Nobuyuki; Isayama, Akihiko

Recent design activities of the plasma diagnostic systems for JT-60SA are presented. Toward finalizations of the cryostat design and arrangements of all the systems in the JT-60SA torus hall, design study of the port plug and arrangement of diagnostic around the cryostat port have progressed significantly. Divertor Langmuir probes are manufactured in FY2011. In addition to the diagnostic systems which have been already defined, advanced diagnostics are studied.