Development of a new generation line gamma-ray astronomy with the gamma-ray lens
| Project/Area Number |
21244043
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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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 | Japan Aerospace Exploration Agency |
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Principal Investigator |
KOKUBUN Motohide 独立行政法人宇宙航空研究開発機構, 宇宙科学研究所, 准教授 (50334248)
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| Co-Investigator(Kenkyū-buntansha) |
NAKAZAWA Kazuhiro 東京大学, 大学院・理学系研究科, 講師 (50342621)
WATANABE Shin 独立行政法人宇宙航空研究開発機構, 宇宙科学研究所, 助教 (60446599)
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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 |
¥37,310,000 (Direct Cost: ¥28,700,000、Indirect Cost: ¥8,610,000)
Fiscal Year 2011: ¥10,790,000 (Direct Cost: ¥8,300,000、Indirect Cost: ¥2,490,000)
Fiscal Year 2010: ¥13,000,000 (Direct Cost: ¥10,000,000、Indirect Cost: ¥3,000,000)
Fiscal Year 2009: ¥13,520,000 (Direct Cost: ¥10,400,000、Indirect Cost: ¥3,120,000)
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| Keywords | ガンマ線レンズ / 半導体コンプトンカメラ / ガンマ線 / 電子陽電子対消滅線 / コンプトンカメラ / ガンマ線天文学 |
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| Research Abstract |
We have developed a combination of the gamma-ray lens and Compton camera for a purpose of opening a new door in the gamma-ray astronomy. A prototype of gamma-ray lens which can condense gamma-ray photons was used for obtaining fundamental properties, and an engineering model of the camera was newly developed as a demonstration equipment for on-board hardware of a spacecraft.
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Report
(4 results)
Research Products
(26 results)
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[Journal Article] Experimental Results of the Gamma-Ray Imaging Capability With a Si/CdTe Semiconductor Compton Camera2009
Author(s)
S. Takeda, H. Aono, S. Okuyama, S. Ishikawa, H. Odaka, S. Watanabe, M. Kokubun, T. Takahashi, K. Nakazawa, H. Tajima, N. Kawachi
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Journal Title
IEEE Transactions on Nuclear Science
Volume: 56
Issue: 3
Pages: 783-790
DOI
Related Report
Peer Reviewed
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