| Project/Area Number |
22540459
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Space and upper atmospheric physics
|
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| Research Institution | Kyoto University |
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Principal Investigator |
HASHIMOTO Kozo 京都大学, 生存圏研究所, 研究員 (80026369)
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| Co-Investigator(Kenkyū-buntansha) |
OMURA Yoshiharu 京都大学, 生存圏研究所, 教授 (50177002)
KASAHARA Yoshiya 金沢大学, 総合メディア基盤センター, 教授 (50243051)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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| Keywords | プラズマ波動 / かぐや / 静電孤立波 |
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| Research Abstract |
Low-frequency wave receiver on-board the KAGUYA lunar orbiter observed various waves. As a result of the interaction between the solar wind and Moon, not only the broad-band electrostatic noise (BENs) are observed, but electrostatic solitary waves (ESWs) which are very interested since they were discovered the Geotail satellite are also observed by the waveform capture. The electron velocity distribution functions, which are useful to clarify electromagnetic environment around Moon and understand the wave-particle interaction, are derived from plasma and magnetic field data.
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