| 中高能质子与核碰撞反应机制的研究 |
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| 引用本文： | 卢兆启,李祝霞.中高能质子与核碰撞反应机制的研究[J].中国物理 C,1994,18(7):647-651. |
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| 作者姓名： | 卢兆启 李祝霞 |
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| 作者单位： | 中国原子能科学研究院 |
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| 摘 要： | 用量子分子动力学模型,在质子能量为200MeV、585MeV和1000MeV的情况下,对P+56Fe的碰撞反应机制进行了研究,并计算了核子能谱、碎块质量分布随时间的演化以及中子发射的双微分截面等,得到了合理的结果.
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| 关 键 词： | 量子分子动力学模型 核子能谱 碎块质量分布 中子发射双微分截面 |
A Study of Reaction Mechanism in Intermediate Energy Proton-Nucleus Collisions |
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| Lu Zhaoqi,Li Zhuxia.A Study of Reaction Mechanism in Intermediate Energy Proton-Nucleus Collisions[J].High Energy Physics and Nuclear Physics,1994,18(7):647-651. |
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| Authors: | Lu Zhaoqi Li Zhuxia |
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| Abstract: | The reaction mechanism in p+56Fe collisions with EP=200, 585 and 1 000MeV is investigated by Quatum Molecular Dynamics model. The spectra of emitted nucleons, double differential cross sections of emitted neutrons and time evolution of mass distribution of residual fragments are calculated and reasonable results obtained. |
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| Keywords: | quantum molecular dynamics model nucleon spectrum mass distribution of fragments double differential cross sections of emitted neutrons |
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