@techreport{oai:jaxa.repo.nii.ac.jp:00048412, author = {矢田, 達 and 藤村, 彰夫 and 安部, 正真 and 野口, 高明 and 中村, 智樹 and 岡崎, 隆司 and 小川, 真帆 and 岡田, 達明 and 石橋, 之宏 and 白井, 慶 and 唐牛, 譲 and 上椙, 真之 and 中藤, 亜衣子 and 熊谷, 和也 and 西村, 征洋 and 松井, 重雄 and 坂本, 佳奈子 and 吉武, 美和 and 与賀田, 佳澄 and 岩前, 絢子 and YADA, Toru and FUJIMURA, Akio and ABE, Masanao and NOGUCHI, Takaaki and NAKAMURA, Tomoki and OKAZAKI, Ryuji and OGAWA, Maho and OKADA, Tatsuaki and ISHIBASHI, Yukihiro and SHIRAI, Kei and KAROUJI, Yuzuru and UESUGI, Masayuki and NAKATO, Aiko and KUMAGAI, Kazuya and NISHIMURA, Masahiro and MATSUI, Shigeo and SAKAMOTO, Kanako and YOSHITAKE, Miwa and YOGATA, Kasumi and IWAMAE, Ayako}, month = {Feb}, note = {Electrostatically controlled micromanipulation system was developed for handling μm-size particles returned by Hayabusa spacecraft and installed in the Clean Chamber 2 of purified nitrogen condition. The system consists of one sample stage, two probe stages equipped with quartz glass probes including electrodes, and three microscopes observing the top of the sample stage from three different angles. Because materials allowed to installed in the Chamber is limited to constrain materials of possible contaminants, we have also developed a procedure for making quartz glass needles including Pt wire. After the rehearsal using simulant particles, we applied this system for the actual Hayabusa-returned particles, and the system works fine for handling more than one thousand of Hayabusa-returned particles of 10-320 μm in size in this decade., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA2130031000, レポート番号: JAXA-RR-21-009E}, title = {Development of electrostatically controlled micro-manipulation system in purified ultra-clean nitrogen environment and its performances to handle micrometer-sized asteroidal regolith particles}, year = {2022} }