Development of very-cold-neutron interferometer components toward search for exotic short-range force
| Project/Area Number |
21340048
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Particle/Nuclear/Cosmic ray/Astro physics
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| Research Institution | Tohoku University |
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Principal Investigator |
SANUKI Tomoyuki 東北大学, 大学院・理学研究科, 准教授 (70323491)
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| Co-Investigator(Kenkyū-buntansha) |
KITAGUCHI Masaaki 京都大学, 原子炉実験所, 助教 (90397571)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥19,110,000 (Direct Cost: ¥14,700,000、Indirect Cost: ¥4,410,000)
Fiscal Year 2011: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2010: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2009: ¥7,410,000 (Direct Cost: ¥5,700,000、Indirect Cost: ¥1,710,000)
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| Keywords | 中性子干渉計 / 白色干渉計 / 微少重力 / 精密研磨 / 精密部品加工 / 素粒子実験 / 超精密計測 / 白色干渉 / 微小重力 |
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| Research Abstract |
We have developed some indispensable components for realization of very-cold neutron interferometer, which would be a tool to search for exotic short-range force. Those components were aligned precisely, using a white light fringe pattern.
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Report
(4 results)
Research Products
(4 results)
