ホーム > 平田 真史/ Hirata, Mafumi
平田 真史
Hirata, Mafumi
数理物質系 , 講師 Institute of Pure and Applied Sciences , Assistant Professor
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1.
Behavior of detached simulation plasma by suddenly changed particle flux in GAMMA 10/PDX
Yoshikawa, Masayuki; Kohagura, Junko; Ezumi, Naomichi; Kariya, Tsuyoshi (+17 著者) Hennie V. D.
AIP ADVANCES 14: (2024)
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2.
Effect of the magnetic field strength on the argon plasma characteristics of a helicon plasma source with a two-turn flat-loop antenna
Seto, Takumi; Ezumi, Naomichi; Miyauchi, Reina; Okamoto, Takuma (+9 著者) Shinohara, Shunjiro
JOURNAL OF PLASMA PHYSICS 90: (2024) Semantic Scholar
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3.
EFFECT OF HIGHER PARTICLE FLUX ON DETACHED SIMULATION PLASMA IN THE GAMMA 10/PDX DIVERTOR SIMULATION EXPERIMENTAL MODULE
YOSHIKAWA, Masayuki; Kohagura, J; Ezumi, N; Kariya, T (+9 著者) Meiden, H. v
Proc. 29th IAEA Fusion Energy Conference (FEC2023) IAEA-CN-316/1674 279 (2023)
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4.
High-Energy Ion Generation During Difference-Frequency ICRF Wave Heating in GAMMA 10/PDX
Sugimoto, Y; Hirata, M; Nakashima, Y; Ichimura, M (+9 著者) Sakamoto, M
PLASMA AND FUSION RESEARCH 18: 2402084 (2023) Semantic Scholar
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5.
Analysis of the Contribution of Magnetic Moment Conservation to Ion Energy Transport in the GAMMA 10/PDX Divergent Field Region
Takanashi, Kosuke; Togo, Satoshi; Ezumi, Naomichi; Hirata, Mafumi (+6 著者) Sakamoto, Mizuki
PLASMA AND FUSION RESEARCH 18: (2023) Semantic Scholar
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6.
Initial Properties of Steady State RF Plasma Source by Two Turn Flat Loop Antenna for DEMO Relevant Divertor Simulation Experiment
Takumi, SETO; Naomichi, EZUMI; Reina, MIYAUCHI; Naoki (+9 著者) SHINOHARA
PLASMA AND FUSION RESEARCH 18: (2023) Semantic Scholar
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7.
Measurement of Radiated Power using an InfraRed Imaging Video Bolometer system in the Upstream of GAMMA 10/PDX Divertor Simulation Plasma
SHIGEMATSU, Naoki; Ezumi, Naomichi; Mukai, Kiyofumi; SETO, Takumi (+10 著者) SAKAMOTO, Mizuki
Plasma and Fusion Research 18: 2402031 (2023) Semantic Scholar
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8.
Examination of high-density plasma heating on the GAMMA 10/PDX central cell with 3D wave analysis code
Kim, D; Hirata, M; Sugimoto, Y; Kozawa, T (+8 著者) Fukuyama, A
PLASMA AND FUSION RESEARCH 18: 2403019 (2023) Semantic Scholar
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9.
Study of the intermittent plasma structure around the divertor simulation experimental module in GAMMA 10/PDX
Tanaka, H; Ezumi, N; Sugiyama, T; Gamo, H (+6 著者) Sakamo, M
PHYSICS OF PLASMAS 30: 032501 (2023) Semantic Scholar
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10.
Hydrogen recycling near fuzz tungsten surfaces under high-vacuum background condition
Hwangbo, D; Sugiyama, T; Sakamoto, M; Gamo, H (+9 著者) Numakura, T
25th International Conference on Plasma Surface Interaction in Fusion Devices (PSI-25) (2022)
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11.
Study of detached plasma profile in the divertor simulation experimental module of tandem mirror GAMMA 10/PDX
Yoshikawa, Masayuki; Kohagura, J; Ezumi, N; Iijima, T (+18 著者) H. J. van de
AIP Advances 11: 125231-1 (2021) Semantic Scholar
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12.
Development of a Fast Visible Light Measurement System for the Study of Ion Cyclotron Range of Frequency Waves in GAMMA 10/PDX Plasmas
Ejiri, Akira; Hirata, Mafumi; Ichimura, Makoto; Yoshikawa, Masayuki (+1 著者) Kamio, Shuji
PLASMA AND FUSION RESEARCH 16: (2021) Semantic Scholar
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13.
Plasma Detachment in GAMMA 10/PDX Tandem Mirror: Role of Molecule Gases and Target Configuration
Ezumi, N; Sugiyama, T; Gamo, H; Takami, Y (+17 著者) Masuzaki, S
Proc. 28th IAEA Fusion Energy Conference (FEC2020) 17679 (2021)
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14.
Study of detached plasma profile in the divertor simulation experimental module of GAMMA 10/PDX
Yoshikawa, Masayuki; Kohagura, J; Ezumi, N; Iijima, T (+18 著者) H. J. van de
Proc. 28th IAEA Fusion Energy Conference (FEC2020) 17678 (2021)
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15.
Measurement of axial phase difference of density fluctuations owing to spontaneously excited waves by using microwave reflectometer on GAMMA 10/PDX
Sekine, R; Hirata, M; Ikezoe, R; Jang, S (+14 著者) Sakamoto, M
REVIEW OF SCIENTIFIC INSTRUMENTS 92: (2021) Semantic Scholar
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16.
Observation of ion heating using the difference frequency of two ICRF waves in GAMMA 10/PDX
Kayano, H; Jang, S; Hirata, M; Ezumi, N (+10 著者) Sakamoto, M
Plasma and Fusion Research 16: 2402045-1 (2021) Semantic Scholar
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17.
Influence of Nitrogen Ratio on Plasma Detachment during Combined Seeding with Hydrogen on Divertor Simulation Experiment of GAMMA 10/PDX
Hiroki, GAMO; Naomichi, EZUMI; Tsukasa, SUGIYAMA; Kunpei, NOJIRI (+13 著者) Suguru, MASUZAKI
Plasma and Fusion Research 16: 2402041-1 (2021) Semantic Scholar
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18.
Study of the Transient Behavior of Detached Plasma during Xe Gas Injection into the D-Module of GAMMA 10/PDX
ISLAM; Md. Shahinul; NAKASHIMA, Yousuke; IIJIMA, Takaaki (+11 著者) SAKAMOTO, Mizuki
Plasma and Fusion Research 15: 1402074-1 (2020) Semantic Scholar
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19.
Suppression of flute-like fluctuation by potential formation in GAMMA 10/PDX
Yoshikawa, M; Kohagura, J; Ikezoe, R; Sakamoto, M (+9 著者) Nakashima, Y
NUCLEAR FUSION 59: (2019) Semantic Scholar
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20.
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 (+30 著者) Perillo, R
NUCLEAR FUSION 59: (2019) Semantic Scholar
書籍等出版物情報はまだありません。
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221.
TIME EVOLVING STRUCTURE OF ALFVÉN ION-CYCLOTRON WAVES IN GAMMA10
Ryuya,Ikezoe; Makoto,Ichimura; Tatsunori,Sato; Mafumi,Hirata; Takuro,Yokoyama; Yumeto,Ugajin; Takuma,Iimura; Yu-ki,Saito; Yuuta,Annaka; Asuka,Shiratani; Yoriko,Shima; Junko,Kohagura; Masayuki,Yoshikawa; Tsuyoshi,Imai
Joint Conference of the International Conference on Open Magnetic Systems for Plasma Confinement (OS) and the International Workshop on Plasma Material Interaction Facilities for Fusion (PMIF) 2012年8月27日 筑波大学プラズマ研究センター 招待有り
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222.
TIME EVOLVING STRUCTURE OF ALFVEN ION-CYCLOTRON WAVES IN GAMMA10
Ikezoe,R; Ichimura,M; Sato,T; Hirata,M; Yokoyama,T; Ugajin,Y; Iimura,T; Saito,Y; Annaka,Y; Shiratani,A; Shima,Y; Kohagura,J; Yoshikawa,M; Imai,T
Joint Conference of 9th International Conference on Open Magnetic Systems for Plasma Confinement (OS) and 3rd International Workshop on Plasma Material Interaction Facilities for Fusion Research (PMIF) 2012年8月27日
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223.
ICRF ANTENNA LOADING IN THE MINIMUM-B ANCHOR CONFIGURATION ON GAMMA 10
Yokoyama,T; Ichimura,M; Ugajin,Y; Saito,Y; Fukuyama,A; Yamaguchi,Y; Hirata,M; Ikezoe,R; Sato,T; Iimura,T; Annaka,Y; Shiratani,A; Imai,T
Joint Conference of 9th International Conference on Open Magnetic Systems for Plasma Confinement (OS) and 3rd International Workshop on Plasma Material Interaction Facilities for Fusion Research (PMIF) 2012年8月27日
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224.
AXIAL TRANSPORT OF HIGH-ENERGY IONS DUE TO ICRF HEATING ON GAMMA 10
Iimura,T; Ichimura,M; Hirata,M; Ikezoe,R; Yokoyama,T; Ugajin,Y; Sato,T; Saito,Y; Annaka,Y; Shiratani,A; Imai,T
Joint Conference of 9th International Conference on Open Magnetic Systems for Plasma Confinement (OS) and 3rd International Workshop on Plasma Material Interaction Facilities for Fusion Research (PMIF) 2012年8月27日
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225.
ICRF HEATING EXPERIMENTS IN BOTH EAST AND WEST ANCHOR CELLS ON GAMMA10
Saito,Y; Ichimura,M; Yokoyama,T; Ugajin,Y; Hirata,M; Ikezoe,R; Sato,T; Iimura,T; Shiratani,A; Annaka,Y; Nakashima,Y; Imai,T
Joint Conference of 9th International Conference on Open Magnetic Systems for Plasma Confinement (OS) and 3rd International Workshop on Plasma Material Interaction Facilities for Fusion Research (PMIF) 2012年8月27日
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226.
EDGE TURBULENCE/FLUCTUATION OBSERVATION AT "HIGH DENSITY MODE" IN GAMMA 10 BY FAST CAMERA
Nishino,N; Kawano,H; Higashizono,Y; Yonenaga,R; Kigura,S; Nakashima,Y; Hosoi,K; Ichimura,K; Takeda,H; Ueda,H; Takahashi,S; Ookawa,K; Yoshikawa,M; Ikezoe,R; Kohagura,J; Kariya,T; Katanuma,I; Hirata,M; Numakura,T; Minami,R; Ichimura,M; Sakamoto,M; Imai,T
Joint Conference of 9th International Conference on Open Magnetic Systems for Plasma Confinement (OS) and 3rd International Workshop on Plasma Material Interaction Facilities for Fusion Research (PMIF) 2012年8月27日
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227.
TWO-POINT MEASUREMENT OF HIGH-FREQUENCY DENSITY FLUCTUATIONS BY REFLECTOMETRY IN GAMMA 10
Sato,T; Ikezoe,R; Ichimura,M; Hirata,M; Yokoyama,T; Ugajin,Y; Iimura,T; Saito,Y; Annaka,Y; Shiratani,A; Shima,Y; Kohagura,J; Yoshikawa,M; Imai,T
Joint Conference of 9th International Conference on Open Magnetic Systems for Plasma Confinement (OS) and 3rd International Workshop on Plasma Material Interaction Facilities for Fusion Research (PMIF) 2012年8月27日
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228.
ICRF experiment with phase-controlled antennas on GAMMA10
Ugajin,Y; Ichimura,M; Yokoyama,T; Saito,Y; Hirata,M; Ikezoe,R; Sato,T; Iimura,T; Annaka,Y; Shiratani,A; Nakashima,Y; Minami,Ryutaro; Imai,T
Joint conference of 9th International Conference on Open Magnetic Systems for Plasma Confinement (OS2012) and 3rd Internationala Workshop on Plasma Material Interaction Facilities for Fusion (PMIF2012) 2012年8月27日
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229.
Recent Results of Divertor Simulation Research Using an End-cell of a Large Tandem Mirror Device
Y.,Nakashima; H.,Takeda; M.,Ichimura; K.,Hosoi; Sakamoto,Mizuki; M.,Hirata; J.,Kohagura; M.,Yoshikawa; T.,Imai; R.,Ikezoe; T.,Ishii; T.,Kariya; I.,Katanuma; J.,Kohagura; R.,Minami; T.,Numakura; H.,Ueda; M.,Yoshikawa; N.,Asakura; T.,Furuta; A.,Hatayama; Y.,Hirooka; S.,Kado; S.,Masuzaki; H.,Matsuura; S.,Nagata; N.,Nishino; N.,Ohno; A.,Sagara; T.,Shikama; M.,Shoji; M.,Toma; A.,Tonegawa; Y.,Ueda
20th International Conference on Plasma Surface Interactions 2012年5月21日
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230.
Active control of internal transport barrier formation due to off-axis electron-cyclotron heating in GAMMA 10 experiments
Cho,T; Pastukhov,V. P; Horton,W; Numakura,T; Hirata,M; Kohagura,J; Chudin,N. V; Pratt,J
49th Annual Meeting of the Division of Plasma Physics of the American-Physical-Society 2007年11月12日 招待有り
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231.
新型半導体検出器を用いた電子温度・イオン温度・電位計測とそのプラズマ物理究明への適用
平田真史
第44回プラズマ若手夏の学校 2005年8月8日
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232.
Pilot GAMMA PDX-SCにおける電子密度計測のための140 GHzマイクロ波干渉計の開発
山崎太平; 吉川, 正志; 小波藏; 純子(数理物質系; 嶋頼子; 中嶋洋輔; 江角直道; 平田真史; 木梨裕太; 瀬戸拓実; 坂本瑞樹
第41回プラズマ・核融合学会年会
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233.
熱陰極アーク放電とヘリコン波放電を用いたハイブリッドプラズマ源の検討
木梨, 裕太; 江角, 直道; 瀬戸, 拓実; 宮内, 礼那; バッタライ, 大; 舛矢, 智温; 平田, 真史; 東郷, 訓; 坂本, 瑞樹; 大野, 哲靖
第41回 プラズマ・核融合学会 年会
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234.
Pilot GAMMA PDX-SCにおける大口径プラズマ生成に向けたヘリコン波プラズマ源の径方向分布特性評価
瀬戸, 拓実; 江角, 直道; 宮内, 礼那; 木梨, 裕太; 岡本, 拓馬; 舛矢, 智温; 平田, 真史; 小波藏, 純子; 吉川, 正志; 東郷, 訓; 坂本, 瑞樹; 古川, 武留; 篠原, 俊二郎
第41回 プラズマ・核融合学会 年会
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235.
GAMMA 10/PDXセントラル部における二つの速波の差周波波動励起加熱の効率化
バッタライ, 大; 平田, 真史; 市村, 真; 池添, 竜也; 福山, 淳; 木梨, 裕太; 瀬戸, 拓実; 宮内, 礼那; 江角, 直道; 東郷, 訓; 坂本, 瑞樹
第41回 プラズマ・核融合学会 年会
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236.
Observation of the transition in spatio-temporal emission patterns of H α ; H β and H γ in GAMMA 10/PDX divertor simulated plasma
S., Takahashi; N., Ezumi; T., Okamoto; K., Kouno; H., Senboku; R., Himeno; C., Masuya; S., Togo; M., Hirata; J., Kohagura; M., Yoshikawa; M., Sakamoto
第41回 プラズマ・核融合学会 年会
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237.
光電子増倍管を用いた GAMMA 10/PDX 非接触プラズマにおける揺動の時間推移の観測
舛矢, 智温; 江角, 直道; 岡本, 拓馬; 髙橋, 理志; 河野, 恵士; 仙北, 裕己; 姫野, 凌河; 東郷, 訓; 平田, 真史; 吉川, 正志; 小波藏, 純子; 坂本, 瑞樹
第41回 プラズマ・核融合学会 年会
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238.
GAMMA 10/PDXダイバータ模擬実験における水素-窒素重畳時の窒素分子発光スペクトル解析
河野, 恵士; 江角, 直道; 岡本, 拓馬; 髙橋, 理志; 舛矢, 智温; 仙北, 裕己; 東郷, 訓; 平田, 真史; 坂本, 瑞樹
第41回 プラズマ・核融合学会 年会
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239.
GAMMA 10/PDXダイバータ模擬プラズマにおける径方向輸送に関する研究
仙北, 裕己; 江角, 直道; 岡本, 拓馬; 髙橋, 理志; 河野, 恵士; 姫野, 凌河; 舛矢, 智温; 平田, 真史; 東郷, 訓; 小波藏, 純子; 吉川, 正志; 坂本, 瑞樹
第41回 プラズマ・核融合学会 年会
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240.
Pilot GAMMA PDX-SCにおける高密度水素プラズマ生成に向けた 熱陰極アーク放電プラズマ源の陰極加熱システム改良
宮内, 礼那; 江角, 直道; 瀬戸, 拓実; 木梨, 裕太; 岡本, 拓馬; 髙橋, 理志; バッタライ, 大; 河原, 大翔; 舛矢, 智温; 姫野, 凌河; 市川, 遙; 東郷, 訓; 平田, 真史; 小波藏, 純子; 坂本, 瑞樹
第41回 プラズマ・核融合学会 年会
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1. : イオン電流量計測器
近藤, 真史; 長, 照二; 小波蔵, 純子; 沼倉, 友晴; 時岡, 優; 平田, 真史 -
2. : Semiconductor Radiation Detecting Device
佐藤恵二; 斎藤豊; 長, 照二; 近藤真史; 小波蔵純子; 平田, 真史 -
3. : 光・放射線電気変換半導体装置およびその応用
斉藤, 豊; 佐藤, 恵二; 長, 照二; 近藤, 真史; 小波蔵, 純子; 平田, 真史 -
4. 特願平8-47576: 半導体放射線検出装置
佐藤, 恵二; 斉藤, 豊; 長, 照二; 近藤, 真史; 小波蔵, 純子; 平田, 真史
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