Study of Systematic Behavior for Neutron-, Proton- and Photon-induced Fission Cross Sections at Intermediate Energy Region
| Project/Area Number |
19560846
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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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 | Japan Atomic Energy Agency |
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Principal Investigator |
FUKAHORI Tokio Japan Atomic Energy Agency, 原子力基礎工学研究部門, 研究主席 (50354783)
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| Co-Investigator(Kenkyū-buntansha) |
KUNIEDA Satoshi 独立行政法人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 (50414553)
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| Project Period (FY) |
2007 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2010: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2007: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 核データ / 核分裂 / 断面積 / 中高エネルギー / 中性子 / 陽子 / 光子 / 系統式 / 解析・評価 / 炉物理・核データ |
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| Research Abstract |
The systematics of fission probability with unified description of neutron-, protonand photon-induced reactions has been obtained by using its simple behavior as assumed a functional form which is designed to describe the maximum excitation energy and Z2/A dependences of fission probability. The present results can describe the fission cross sections in the intermediate energy region within about 10% accuracy in the energy region from several tens of MeV to 3 GeV.
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Report
(6 results)
Research Products
(8 results)
