Measurement of Gamma - Ray Production Double - Differential Cross Sections for 1.5 GeV π^+ Meson Incidence on Iron
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概要
- 論文の詳細を見る
Gamma-ray production double-differential cross sections have been measured for 1.5 GeV π+ meson incidence on iron target. Gamma-rays were detected by NE213 liquid scintillators and were separated from neutron events by a two-gate integration method. The experimental results were compared with calculated values by the HETC-KFA2 code that takes account of in-medium effects. At γ-ray energies up to 7 MeV, the calculated cross sections agree with the experimental data typically within a factor of 2. The measured data were also compared with proton incidence ones. The γ-ray emission cross sections for 1.5 GeV π+ meson incidence tend to be larger than those for proton incidence in the energy region above 4 MeV.
- 社団法人 日本原子力学会の論文
- 2000-03-25
著者
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MAEHATA Keisuke
Department of Applied Quantum Physics and Nuclear Engineering, Kyushu University
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ISHIBASHI Kenji
Department of Applied Quantum Physics and Nuclear Engineering, Kyushu University
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IGA Kiminori
Department of Nuclear Engineering, Kyushu University
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SHIGYO Nobuhiro
Department of Nuclear Engineering, Kyushu University
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NUMAJIRI Masaharu
High Energy Accelerator Research Organization
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MEIGO Shin-ichirou
Japan Atomic Energy Research Institute
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TAKADA Hiroshi
Japan Atomic Energy Research Institute
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Nakamura T
High Energy Accelerator Research Organization
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Chiba Satoshi
Japan Atomic Energy Agency
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Chiba S
Japan Atomic Energy Research Institute
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Iga Kiminori
Department Of Applied Quantum Physics And Nuclear Engineering Kyushu University
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Takada H
Japan Atomic Energy Research Institute
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Nakamoto Tatsushi
High Energy Accelerator Research Organization
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Chiba S
Japan Atomic Energy Res. Inst.
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MATSUFUJI Naruhiro
National Inst. Radiological Sci. Res. Center of Charged Particle Therapy
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Shigyo Nobuhiro
Department Of Applied Quantum Physics And Nuclear Engineering Kyushu University
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Ishibashi Kenji
Department Of Applied Quantum Physics And Nuclear Engineering Faculty Of Engineering Kyushu Universi
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Maehata K
Department Of Applied Quantum Physics And Nuclear Engineering Kyushu University
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Maehata Keisuke
Department Of Applied Quantum Physics And Nuclear Engineering Kyushu University
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Maehata Keisuke
Department Of Nuclear Engineering Faculty Of Engineering Kyushu University
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Matsufuji N
National Institute Of Radiological Sciences
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Takada Hiroshi
Japan Atomic Energy Agency
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Ishibashi K
Department Of Applied Quantum Physics And Nuclear Engineering Kyushu University
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Nakamura T
Cyclotron And Radioisotope Center Tohoku University
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Iga Kiminori
Department of Applied Quantum Physics and Nuclear Engineering, Kyushu University
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