Microwave power absorption to high energy electrons in the ECR ion thruster
Coral, Giulio, Tsukizaki, Ryudo, Nishiyama, Kazutaka, Kuninaka, Hitoshi
Published in Plasma sources science & technology (25.09.2018)
Published in Plasma sources science & technology (25.09.2018)
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Journal Article
A dehydrated space-weathered skin cloaking the hydrated interior of Ryugu
Noguchi, Takaaki, Matsumoto, Toru, Miyake, Akira, Igami, Yohei, Saito, Hikaru, Hata, Satoshi, Seto, Yusuke, Miyahara, Masaaki, Tomioka, Naotaka, Ishii, Hope A, Bradley, John P, Ohtaki, Kenta K, Leroux, Hugues, Le Guillou, Corentin, de la Peña, Francisco, Marinova, Maya, Langenhorst, Falko, Beck, Pierre, Phan, Thi H V, Zega, Thomas, Zanetta, Pierre-M, Thompson, Michelle S, Stroud, Rhonda, Burgess, Kate, Hicks, Leon, Lee, Martin R, Daly, Luke, Bland, Phil A, Frank, David R, Martinez, James, Tsuchiyama, Akira, Okumura, Shota, Mitsukawa, Itaru, Uesugi, Kentaro, Uesugi, Masayuki, Sun, Mingqi, Enju, Satomi, Takigawa, Aki, Michikami, Tatsuhiro, Nakamura, Tomoki, Nakauchi, Yusuke, Abe, Masanao, Fujii, Atsushi, Hirata, Naru, Hirata, Naoyuki, Honda, Rie, Hosoda, Satoshi, Iijima, Yu-Ichi, Ishiguro, Masateru, Ishihara, Yoshiaki, Iwata, Takahiro, Kikuchi, Shota, Matsuoka, Moe, Mimasu, Yuya, Morota, Tomokatsu, Ogawa, Kazunori, Okada, Tatsuaki, Okamoto, Chisato, Ozaki, Masanobu, Saiki, Takanao, Sakatani, Naoya, Senshu, Hiroki, Shimaki, Yuri, Sugita, Seiji, Takei, Yuto, Takeuchi, Hiroshi, Tanaka, Satoshi, Tatsumi, Eri, Terui, Fuyuto, Tsukizaki, Ryudo, Wada, Koji, Yamada, Manabu, Yano, Hajime, Yokota, Yasuhiro, Yoshihara, Keisuke, Yoshikawa, Makoto, Yoshikawa, Kent, Fukai, Ryohta, Furuya, Shizuho, Hatakeda, Kentaro, Hayashi, Tasuku, Hitomi, Yuya, Kumagai, Kazuya, Miyazaki, Akiko, Soejima, Hiromichi, Usui, Tomohiro, Yada, Toru, Yamamoto, Daiki, Yogata, Kasumi, Yoshitake, Miwa, Connolly, Jr, Harold C, Lauretta, Dante S, Yurimoto, Hisayoshi, Nagashima, Kazuhide, Kawasaki, Noriyuki, Sakamoto, Naoya, Naraoka, Hiroshi, Sakamoto, Kanako, Watanabe, Sei-Ichiro, Tsuda, Yuichi
Published in Nature astronomy (01.02.2023)
Published in Nature astronomy (01.02.2023)
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Journal Article
Effect of nozzle magnetic field on microwave discharge cathode performance
Morishita, Takato, Tsukizaki, Ryudo, Morita, Shunya, Koda, Daiki, Nishiyama, Kazutaka, Kuninaka, Hitoshi
Published in Acta astronautica (01.12.2019)
Published in Acta astronautica (01.12.2019)
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Journal Article
Neutral ground state particle density measurement of xenon plasma in microwave cathode by two-photon laser-induced fluorescence spectroscopy
Yamashita, Yusuke, Tsukizaki, Ryudo, Kinefuchi, Kiyoshi, Koda, Daiki, Tani, Yoshitaka, Nishiyama, Kazutaka
Published in Vacuum (01.10.2019)
Published in Vacuum (01.10.2019)
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Journal Article
Performance improvement of the μ10 microwave discharge ion thruster by expansion of the plasma production volume
Tani, Y., Tsukizaki, R., Koda, D., Nishiyama, K., Kuninaka, H.
Published in Acta astronautica (01.04.2019)
Published in Acta astronautica (01.04.2019)
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Journal Article
Azimuthal ion drift of a gridded ion thruster
Yamashita, Yusuke, Tsukizaki, Ryudo, Yamamoto, Yuta, Koda, Daiki, Nishiyama, Kazutaka, Kuninaka, Hitoshi
Published in Plasma sources science & technology (16.10.2018)
Published in Plasma sources science & technology (16.10.2018)
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Journal Article
Azimuthal velocity measurement in the ion beam of a gridded ion thruster using laser-induced fluorescence spectroscopy
Tsukizaki, Ryudo, Yamamoto, Yuta, Koda, Daiki, Yusuke, Yamashita, Nishiyama, Kazutaka, Kuninaka, Hitoshi
Published in Plasma sources science & technology (17.01.2018)
Published in Plasma sources science & technology (17.01.2018)
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Journal Article
First asteroid gas sample delivered by the Hayabusa2 mission: A treasure box from Ryugu
Okazaki, Ryuji, Miura, Yayoi N., Takano, Yoshinori, Sawada, Hirotaka, Sakamoto, Kanako, Yada, Toru, Yamada, Keita, Kawagucci, Shinsuke, Matsui, Yohei, Hashizume, Ko, Ishida, Akizumi, Broadley, Michael W., Marty, Bernard, Byrne, David, Füri, Evelyn, Meshik, Alex, Pravdivtseva, Olga, Busemann, Henner, Riebe, My E.I., Gilmour, Jamie, Park, Jisun, Bajo, Ken-ichi, Righter, Kevin, Sakai, Saburo, Sekimoto, Shun, Kitajima, Fumio, Crowther, Sarah A., Iwata, Naoyoshi, Shirai, Naoki, Ebihara, Mitsuru, Yokochi, Reika, Nishiizumi, Kunihiko, Nagao, Keisuke, Lee, Jong Ik, Clay, Patricia, Kano, Akihiro, Caffee, Marc W., Uemura, Ryu, Inagaki, Makoto, Krietsch, Daniela, Maden, Colin, Yamamoto, Mizuki, Fawcett, Lydia, Lawton, Thomas, Nakamura, Tomoki, Naraoka, Hiroshi, Noguchi, Takaaki, Yabuta, Hikaru, Yurimoto, Hisayoshi, Tsuda, Yuichi, Watanabe, Sei-ichiro, Abe, Masanao, Arakawa, Masahiko, Fujii, Atsushi, Hayakawa, Masahiko, Hirata, Naoyuki, Hirata, Naru, Honda, Rie, Honda, Chikatoshi, Hosoda, Satoshi, Iijima, Yu-ichi, Ikeda, Hitoshi, Ishiguro, Masateru, Ishihara, Yoshiaki, Iwata, Takahiro, Kawahara, Kosuke, Kikuchi, Shota, Kitazato, Kohei, Matsumoto, Koji, Matsuoka, Moe, Michikami, Tatsuhiro, Mimasu, Yuya, Miura, Akira, Morota, Tomokatsu, Nakazawa, Satoru, Namiki, Noriyuki, Noda, Hirotomo, Noguchi, Rina, Ogawa, Naoko, Ogawa, Kazunori, Okada, Tatsuaki, Okamoto, Chisato, Ono, Go, Ozaki, Masanobu, Saiki, Takanao, Sakatani, Naoya, Senshu, Hiroki, Shimaki, Yuri, Shirai, Kei, Sugita, Seiji, Takei, Yuto, Takeuchi, Hiroshi, Tanaka, Satoshi, Tatsumi, Eri, Terui, Fuyuto, Tsukizaki, Ryudo, Wada, Koji, Yamada, Manabu, Yamada, Tetsuya, Yamamoto, Yukio
Published in Science advances (16.11.2022)
Published in Science advances (16.11.2022)
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Journal Article
Measurement of axial neutral density profiles in a microwave discharge ion thruster by laser absorption spectroscopy with optical fiber probes
Tsukizaki, Ryudo, Koizumi, Hiroyuki, Nishiyama, Kazutaka, Kuninaka, Hitoshi
Published in Review of scientific instruments (01.12.2011)
Published in Review of scientific instruments (01.12.2011)
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Journal Article