| Project/Area Number |
26287144
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Plasma science
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| Research Institution | Kyoto Institute of Technology |
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Principal Investigator |
Himura Haruhiko 京都工芸繊維大学, 電気電子工学系, 准教授 (30311632)
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| Co-Investigator(Kenkyū-buntansha) |
政宗 貞男 京都工芸繊維大学, 工芸科学研究科, 教授 (00157182)
三瓶 明希夫 京都工芸繊維大学, 工芸科学研究科, 講師 (90379066)
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| Co-Investigator(Renkei-kenkyūsha) |
MIURA HIDEAKI 核融合科学研究所, ヘリカル研究部, 教授 (40280599)
ITO ATSUSHI 核融合科学研究所, ヘリカル研究部, 助教 (70413987)
KANKI TAKASHI 海上保安大学校, 教授 (40524468)
OKADA SHIGEFUMI 大阪大学, 名誉教授 (40135661)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥16,770,000 (Direct Cost: ¥12,900,000、Indirect Cost: ¥3,870,000)
Fiscal Year 2016: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2015: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2014: ¥12,350,000 (Direct Cost: ¥9,500,000、Indirect Cost: ¥2,850,000)
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| Keywords | ２流体プラズマ / 非中性プラズマ / ２流体効果 / プラズマ閉じ込め / ペニングトラップ / プラズマ回転平衡 / ２次元画像計測 / 誘導電荷計測 / プラズマ・核融合 / 2流体プラズマ / 電子プラズマ / リチウムイオンプラズマ / MCP付き蛍光盤 / ベータユークリプタイト / フィラメント |
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| Outline of Final Research Achievements |
To explore the physics of two-fluid plasmas, we superimpose pure ion plasmas with pure electron plasmas in the BX-U linear trap. Although the two-dimensional density profiles of the both plasmas are changed after the superimposition, it appears that they are not relaxed to one-fluid plasma. This result suggests that the produced two-fluid plasma is so robust that their macroscopic structure can be maintained for a while.
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