| Project Area | Earth Science Based on the High Pressure and Temperature Neutron Experiments |
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| Project/Area Number |
20103003
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| Research Category |
Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
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| Allocation Type | Single-year Grants |
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| Review Section |
Science and Engineering
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| Research Institution | Ehime University |
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Principal Investigator |
INOUE Toru 愛媛大学, 地球深部ダイナミクス研究センター, 教授 (00291500)
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| Co-Investigator(Kenkyū-buntansha) |
URAKAWA Satoru 岡山大学, 大学院・自然科学研究科, 准教授 (30201958)
URAKAWA Satoru 大阪大学, 大学院・理学研究科, 准教授 (40213748)
SUZUKI Akio 東北大学, 大学院・理学研究科, 准教授 (20281975)
MIBE Kenji 東京大学, 地震研究所, 助教 (10372426)
KAWAMOTO Tatsuhiko 京都大学, 大学院・理学研究科, 助教 (00303800)
ARIMA Hiroshi 東北大学, 金属材料研究所, 助教 (60535665)
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| Co-Investigator(Renkei-kenkyūsha) |
KAWAMOTO Tatsuhiko 京都大学, 大学院・理学研究科, 助教 (00303800)
FUNAKOSHI Ken-ichi (財)高輝度光科学研究センター, 副主幹研究員 (30344394)
FUNAMORI Nobumasa 東京大学, 大学院・理学研究科, 准教授 (70306851)
TERASAKI Hidenori 大阪大学, 大学院・理学研究科, 准教授 (50374898)
NAKAMURA Michihiko 東北大学, 大学院・理学研究科, 教授 (70260528)
YAMADA Akihiro 愛媛大学, 地球深部ダイナミクス研究センター, COE助教 (00543167)
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| Project Period (FY) |
2008 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥97,890,000 (Direct Cost: ¥75,300,000、Indirect Cost: ¥22,590,000)
Fiscal Year 2012: ¥14,820,000 (Direct Cost: ¥11,400,000、Indirect Cost: ¥3,420,000)
Fiscal Year 2011: ¥47,970,000 (Direct Cost: ¥36,900,000、Indirect Cost: ¥11,070,000)
Fiscal Year 2010: ¥14,820,000 (Direct Cost: ¥11,400,000、Indirect Cost: ¥3,420,000)
Fiscal Year 2009: ¥14,820,000 (Direct Cost: ¥11,400,000、Indirect Cost: ¥3,420,000)
Fiscal Year 2008: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
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| Keywords | 高圧 / 中性子散乱 / 中性子イメージング / 水 / 非晶質 / 含水ガラス / マグマ / 放射光X 線 / 放射光X線 / 高温高圧 / 中性子 / 構造 / 非晶質物質 / ラマン分光 / 地球深部 / 物性 / 放射光 |
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| Research Abstract |
We have developed the cell assembly for high temperature high-pressure neutron experiment and also installed a neutron camera with various examinations together with construction of the high temperature high-pressure neutron beamline in J-PARC. In addition, we have performed experimental studies about the effect of water and the structure and the physical properties of magma generated in the Earth interior by in-situ synchrotron X-ray observation and quench experiment under high temperature and high pressure. The high temperature and high-pressure neutron experiment was enabled by this project research, and new knowledge, such as structure of magma, density, and viscosity, was acquired.
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