| Project/Area Number |
24K06988
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Review Section |
Basic Section 14010:Fundamental plasma-related
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| Research Institution | Osaka University |
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Principal Investigator |
Pikuz Tatiana 大阪大学, 先導的学際研究機構, 特任准教授(常勤) (20619978)
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| Co-Investigator(Kenkyū-buntansha) |
宮西 宏併 国立研究開発法人理化学研究所, 放射光科学研究センター, 研究員 (30773361)
中村 浩隆 大阪大学, 大学院工学研究科, 助教 (60532562)
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| Project Period (FY) |
2024-04-01 – 2027-03-31
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| Project Status |
Granted (Fiscal Year 2024)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2026: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2025: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2024: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | x-ray imaging / magnetized laser plasma / XFEL / pulsed magnetic field / plasma instabilities |
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| Outline of Research at the Start |
Project is aiming by means of x-ray radiography with XFEL probe and LiF detector with unprecedented spatial resolution of 1 micron and large field of view grater of 1 mm
(i) to verify the complex models of Rayleigh-Tailor instabilities development in magnetized mixing and turbulent phase, in particular, to study the phenomena of the Kelvin-Helmholtz instabilities suppression;
(ii) to measure, recently predicted by simulations, the magnetically introduced anisotropy of RTI-associated turbulence power spectra with resolution down to Kolmogorov microscale level.
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