| Project/Area Number |
22360406
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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 |
Nuclear engineering
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| Research Institution | Kyushu University |
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Principal Investigator |
UOZUMI Yusuke 九州大学, 工学研究院・エネルギー量子工学部門, 准教授 (00232801)
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| Co-Investigator(Renkei-kenkyūsha) |
SHIGYO Nobuhiro 九州大学, 大学院・工学研究院, 助教 (40304836)
ENDO Akira 日本原子力研究開発機構, 原子力基礎工学研究部門, ユニット長 (10354705)
SATOH Daiki 日本原子力研究開発機構, 原子力基礎工学研究部門, 研究員 (00370403)
SANAMI Toshiya 高エネルギー加速器研究機構, 共通基盤研究施設・放射線科学センター, 准教授 (90321538)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥14,170,000 (Direct Cost: ¥10,900,000、Indirect Cost: ¥3,270,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2011: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2010: ¥10,270,000 (Direct Cost: ¥7,900,000、Indirect Cost: ¥2,370,000)
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| Keywords | 核データ / 粒子線ガン治療 / 二重微分断面積 / 中性子 / ガンマ線 / シンチレータ / nγ弁別 |
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| Research Abstract |
In the heavy-ion radiotherapy, secondary neutrons are produced by nuclear reactions along the primary beam. The risk of second cancer induction is under considerablediscussion. To develop a simulation tool to estimate neutron doses, cross section data must be accumulated. In the present work, we conducted experiments, and measuredenergy-angle double-differential cross sections of neutron and γ-ray productions by using C-ion beams of 290 MeV/u and 100 MeV/u
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