A new structure of neutron detector for high precision measurement.
| Project/Area Number |
24510135
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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 |
Quantum beam science
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| Research Institution | High Energy Accelerator Research Organization |
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Principal Investigator |
UCHIDA Tomohisa 大学共同利用機関法人高エネルギー加速器研究機構, 素粒子原子核研究所, 准教授 (40435615)
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| Co-Investigator(Renkei-kenkyūsha) |
TANAKA Shuji 高エネルギー加速器研究機構, 素粒子原子核研究所, 准教授 (80311124)
TANAKA Manobu 高エネルギー加速器研究機構, 素粒子原子核研究所, 教授 (00222117)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 放射線検出器 / 中性子 |
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| Outline of Final Research Achievements |
We studied a new manufacturing technique of a 2D neutron detector for high precision measurements. We use a PIN photodiode for this study and make a photo-conversion layer with a new structure onto the diode. The conversion layer has vertical light pipes to a light receiving surface of the diode in order to increase detection efficiency. We employ a liquid high-precision dispenser to make the lite pipe. We observed the increased detection efficiency of the detector with the new structure.
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Report
(4 results)
Research Products
(1 results)
