Precision TL technique and its applications for the study of cosmo-geophysics
| Project/Area Number |
60490018
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| Research Category |
Grant-in-Aid for General Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
広領域
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| Research Institution | Osaka City University |
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Principal Investigator |
MIONO Shigeyoshi Osaka City University,Faculty of Science, 理学部, 講師 (20047252)
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| Co-Investigator(Kenkyū-buntansha) |
TAKEUCHI Akira Toyama University,Faculty of science, 理学部, 助手 (20126494)
MASUMOTO shinji Osaka City University,Faculty of Science, 理学部, 助手 (40173760)
YOSHIDA Masaru Osaka City University,Faculty of Science, 理学部, 講師 (30047112)
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| Project Period (FY) |
1985 – 1986
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| Project Status |
Completed (Fiscal Year 1986)
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| Budget Amount *help |
¥7,100,000 (Direct Cost: ¥7,100,000)
Fiscal Year 1986: ¥3,000,000 (Direct Cost: ¥3,000,000)
Fiscal Year 1985: ¥4,100,000 (Direct Cost: ¥4,100,000)
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| Keywords | Thermoluminescence / Dating / 南極隕石 |
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| Research Abstract |
It is important for study of the cosmo-geophysics to order of historical events and measure the absolute age. Thermoluminescence dating technique is still developing stage, it is neccessary to improve the measurement apparatus and method. We succeeded TL data processing system and analysing system by NEC PC-8801 micro computer, and mainly were investigated following,
1.Terrestrial age of Antarctic meteorite was measured by TL technique.
2.Sea sediment core in the Mediterranean were drilled for the 11y cycle was detected in a TL record
3.Paleomagnetic measurements and TL measurements on the earth sliding site were performed.
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Report
(1 results)
Research Products
(7 results)
