2015 Fiscal Year Final Research Report
Structure of hydrous magma and the state of water under high-pressure condition
| Project/Area Number |
25400517
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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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| Research Field |
Petrology/Mineralogy/Economic geology
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| Research Institution | The University of Shiga Prefecture |
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Principal Investigator |
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Keywords | 含水マグマ / メルトの構造 / 高温高圧 / 中性子回折 |
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| Outline of Final Research Achievements |
The technical development for the high-pressure neutron diffraction on hydrous magma at J-PARC, where the most intense neutron beam is available in the world, has been performed. In addition, high-energy X-ray diffraction on the hydrous and anhydrous NaAlSi3O8 glasses, which can give compensatory information obtained from neutron diffraction, has been taken at BL04B2 in SPring-8.
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| Free Research Field |
高圧地球科学
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