江角直道 (Naomichi Ezumi) - 論文

Effects of gas puff and pump on plasma detachment associated with molecular activated recombination in GAMMA 10/PDX

Nojiri, Kunpei, Sakamoto, Mizuki, Ezumi, Naomichi, Terakado, Akihiro, Iijima, Takaaki, Togo, Satoshi, Yokodo, Takayuki, Kinoshita, Yosuke, Mikami, Tomohiro, Yoshimoto, Tsubasa, Yamashita, Sotaro, Kohagura, Junko, Yoshikawa, Masayuki, Nakashima, Yousuke

NUCLEAR MATERIALS AND ENERGY 20 2019年8月

Reaction processes of molecular activated recombination leading to detachment of divertor simulation plasma in GAMMA 10/PDX

Terakado, A, Sakamoto, M, Ezumi, N, Nojiri, K, Mikami, T, Kinoshita, Y, Togo, S, Iijima, T, Sawada, K, Kado, S, Nakashima, Y

NUCLEAR MATERIALS AND ENERGY 20 2019年8月

Suppression of flute-like fluctuation by potential formation in GAMMA 10/PDX

Yoshikawa, M, Kohagura, J, Ikezoe, R, Sakamoto, M, Ezumi, N, Minami, R, Hirata, M, Terakado, A, Nojiri, K, Jang, S, Tanaka, A, Ichimura, M, Imai, T, Nakashima, Y

NUCLEAR FUSION 59(7) 2019年7月査読有り

Synergistic effect of nitrogen and hydrogen seeding gases on plasma detachment in the GAMMA 10/PDX tandem mirror

Ezumi, N, Iijima, T, Sakamoto, M, Nakashima, Y, Hirata, M, Ichimura, M, Ikezoe, R, Imai, T, Kariya, T, Katanuma, I, Kohagura, J, Minami, R, Numakura, T, Yoshikawa, M, Togo, S, Islam, M. S, Islam, M. M, Nojiri, K, Terakado, A, Jang, S, Kinoshita, Y, Mikami, T, Yamashita, S, Yoshimoto, T, Hara, T, Hatayama, A, Ichimura, K, Kado, S, Masuzaki, S, Nakano, T, Ohno, N, Sawade, S, Tanaka, H, Tonegawa, A, Perillo, R

NUCLEAR FUSION 59(6) 2019年6月査読有り

First electron temperature and density measurements of D-module plasma in GAMMA 10/PDX using Thomson scattering and microwave interferometer systems

Yoshikawa, M, Kohagura, J, Shima, Y, Nakanishi, H, Mouri, T, Suto, S, Nojiri, K, Terakado, A, Ezumi, N, Sakamoto, M, Nakashima, Y, Minami, R, Yamada, I, Yesuhara, R, Funaba, H, Minami, T, Kenmochi, N, Kuwahara, D, Van der Meiden, H

JOURNAL OF INSTRUMENTATION 14 P06033 2019年6月査読有り

Analysis on the Sensitivity of the ASDEX Type Ionization Gauge in Mixed Radiator Gases of Divertor Simulators

ICHIMURA, Kazuya, YAMASHITA, Sotaro, NAKASHIMA, Yousuke, FUKUMOTO, Masakatsu, SHOJI, Mamoru, SAKAMOTO, Mizuki, EZUMI, Naomichi, ISLAM, Md. Shahinul, TERAKADO, Akihiro, NOJIRI, Kunpei, YOSHIMOTO, Tsubasa, HARA, Toshiki, TAKENO, Hiromasa

Plasma and Fusion Research 14 2405029 - 2405029 2019年2月査読有り

Characteristics of plasma flow profiles in a super-X-divertor-like configuration

Togo, Satoshi, Takizuka, Tomonori, Reiser, Dirk, Sakamoto, Mizuki, Ogawa, Yuichi, Ezumi, Naomichi, Ibano, Kenzo, Nojiri, Kunpei, Li, Yue, Nakashima, Yousuke

Nuclear Materials and Energy 19 149 - 154 2019年2月査読有り

Dynamic Response of Plasma Detachment Caused by Molecular Activated Recombination to Transient Particle Flux in GAMMA 10/PDX

TERAKADO, Akihiro, SAKAMOTO, Mizuki, EZUMI, Naomichi, NOJIRI, Kunpei, MIKAMI, Tomohiro, KINOSHITA, Yosuke, TOGO, Satoshi, IIJIMA, Takaaki, NAKASHIMA, Yousuke

Plasma and Fusion Research 14 2402109 - 2402109 2019年

Spontaneous Ion Temperature Gradient in Inhomogeneous Magnetic Fields and Its Effect on the Parallel Heat Transport

TOGO, Satoshi, TAKIZUKA, Tomonori, SAKAMOTO, Mizuki, EZUMI, Naomichi, OGAWA, Yuichi, IBANO, Kenzo, NOJIRI, Kunpei, IIJIMA, Takaaki, KINOSHITA, Yosuke, HARA, Toshiki, NAKASHIMA, Yousuke

Plasma and Fusion Research 14 2403010 - 2403010 2019年

YAG-Thomson Scattering System in GAMMA 10/PDX Central and End Cells

YOSHIKAWA, Masayuki, MINAMI, Ryutaro, EZUMI, Naomichi, YAMADA, Ichihiro, YASUHARA, Ryo, FUNABA, Hisamichi, MINAMI, Takashi, KENMOCHI, Naoki, MOURI, Tomoya, KOHAGURA, Junko, SHIMA, Yoriko, YAMASAKI, Tomoya, SUTO, Shun, NAKANISHI, Hiroyuki, SAKAMOTO, Mizuki, NAKASHIMA, Yousuke

Plasma and Fusion Research 14 2402002 - 2402002 2019年1月査読有り

Impact of additional plasma heating on detached plasma formation in divertor simulation experiments using the GAMMA 10/PDX tandem mirror

Nakashima, Y, Islam, M. S, Iijima, T, Sakamoto, M, Ezumi, N, Yoshikawa, M, Asakura, N, Fukumoto, M, Hatayama, A, Hirata, M, Ichimura, M, Ikezoe, R, Imai, T, Islam, M. M, Kariya, T, Kohagura, J, Masuzaki, S, Minami, R, Nakano, T, Nojiri, K, Numakura, T, Sawada, K, Shoj, M, Terakado, A, Togo, S, Yamashita, S, Yoshimoto, T

NUCLEAR MATERIALS AND ENERGY 18 216 - 221 2019年1月査読有り

Measurements of the Plasma Parameters in the D-Module of GAMMA 10/PDX during Impurity Gas Kr Injection

Islam, M. S, Nakashima, Y, A. Hatayama, H. Matsuura, K. Ichimura, T. Iijima, T. Yokodo, K. Nojiri, A. Terakado, M. M. Islam, T. Yoshimoto, S. Yamashita, T. Hara, Yoshikawa, Masayuki, Ezumi, N, Mizuki, Sakamoto

Plasma and Fusion Research 14 2402016-1 - 2402016-4 2019年査読有り

Effects of the gas puffing neutral on the plasma parameters in the end-cell of GAMMA 10/PDX by using the multi-fluid code “LINDA”

Islam, M.S, Nakashima, Y, Takechi, S, Tatsumi, R, Hatayama, A, Iijima, T, Yamashita, S, Yoshimoto, T, Hara, T, Ezumi, Naomichi, Sakamoto, M

Nuclear Materials and Energy 18 182 - 187 2019年1月査読有り

Spatiotemporal Structure of Hα Emission from the Detached Plasma in GAMMA 10/PDX

H.Tanaka, Kohagura, J, N.Ohno, M.Sakamoto, N.Ezumi, A.Terakado, K.Nojiri, T.Mikami, Y.Kinoshita, K.Kobayashi, M.Yoshikawa

Plasma and Fusion Research 14 2402036 2019年1月査読有り

Effect of High Ion Temperature on the Polytropic Coefficient in the End Region of GAMMA 10/PDX

NOJIRI, Kunpei, SAKAMOTO, Mizuki, EZUMI, Naomichi, TOGO, Satoshi, IIJIMA, Takaaki, JANG, Seowon, TERAKADO, Akihiro, KINOSHITA, Yosuke, HARA, Toshiki, TAKIZUKA, Tomonori, OGAWA, Yuichi, NAKASHIMA, Yousuke

Plasma and Fusion Research 14 2401086 - 2401086 2019年査読有り

Evaluation of Electron Temperature and Density Using Ion Sensitive Probes on Open Field Plasma in the End-Region of GAMMA 10/PDX

KINOSHITA, Yosuke, EZUMI, Naomichi, NOJIRI, Kunpei, IIJIMA, Takaaki, TERAKADO, Akihiro, MIKAMI, Tomohiro, TOGO, Satoshi, KOBAYASHI, Kaede, SAKAMOTO, Mizuki, NAKASHIMA, Yousuke, KOHAGURA, Junko, YOSHIKAWA, Masayuki, TANAKA, Hirohiko, MASUZAKI, Suguru

Plasma and Fusion Research 14 2402063 - 2402063 2019年

Development of a laser amplification system for the multi-pass Thomson scattering system for GAMMA 10/PDX

Yoshikawa, M, Kohagura, J, Chikatsu, M, Shima, Y, Sakamoto, M, Nakashima, Y, Ezumi, N, Minami, R, Yasuhara, R, Yamada, I, Funaba, H, Minami, T, Kenmochi, N

The Review of scientific instruments 89(10) 10C102 2018年10月査読有り

Flute like fluctuation suppression by the potential formation in GAMMA 10/PDX

Yoshikawa, Masayuki, Kohagura, J, M.Sakamoto, Ezumi, N, Minami, R, Hirata, M, T. Iijima, A. Terakado, K. Nojiri, S. Jang, A. Tanaka, Ichimura, M, Nakashima, N, Ikezoe, R

27th IAEA Fusion Energy Conference IAEA CN-258 2018年10月

Blob- and hole-like structures outstanding during the transition from attached to detached divertor states in GAMMA 10/PDX

Tanaka, H, Sakamoto, M, Ezumi, N, Nojiri, K, Terakado, A, Mikami, T, Kinoshita, Y, Kobayashi, K, Yoshikawa, M, Kohagura, J, Ohno, N

PHYSICS OF PLASMAS 25(8) 2018年8月査読有り

Gas Pressure Measurements in Pure and Mixed Gases at Around 1.0 Pa by Using ASDEX Type Fast Ionization Gauge

ICHIMURA, Kazuya, YOKODO, Takayuki, LEE, Guanyi, TERAKADO, Akihiro, NOJIRI, Kunpei, YOSHIMOTO, Tsubasa, TAKENO, Hiromasa, YAMASHITA, Sotaro, NAKASHIMA, Yousuke, FUKUMOTO, Masakatsu, SHOJI, Mamoru, SAKAMOTO, Mizuki, EZUMI, Naomichi, ISLAM, Md. Maidul, ISLAM, Md. Shahinul

Plasma and Fusion Research 13(2) 3405029 - 3405029 2018年6月査読有り