| ~(10)B的中子非弹性散射的理论计算 |
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| 引用本文： | 解文方. ~(10)B的中子非弹性散射的理论计算[J]. 纺织高校基础科学学报, 1993, 0(3) |
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| 作者姓名： | 解文方 |
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| 作者单位： | 广东工学院基础部 |
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| 摘 要： | 根据直接作用模型,采用DWBA方法,对~(10)B的快中子非弹性散射的一组实验数据进行分析,获得了与实验数据比较符合的结果及一组参数.由所得的参数计算了~(10)B(n,n')~(10)B~* 0.717 MeV激发态和入射中子能量在7.54 MeV～20 MeV区间的非弹性散射的积分截面和角分布,补充了实验缺少的数据.
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| 关 键 词： | 直接作用模型 DWBA方法 参数 积分截面 角分布 |
Theoretical Calculation of Inelastic Neutron Scattering for ~(10)B |
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| Xie Wenfang Guangdong Institute of Technology. Theoretical Calculation of Inelastic Neutron Scattering for ~(10)B[J]. Basic Sciences Journal of Textile Universities, 1993, 0(3) |
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| Authors: | Xie Wenfang Guangdong Institute of Technology |
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| Affiliation: | Xie Wenfang Guangdong Institute of Technology |
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| Abstract: | In this paper, we analysed the experimental data of reaction cross sections induced by fast neutron on ~(10)B by using the direct nuclear reaction theory and the DWBA method. We have obtained the results in agreement with experimental data and reported a set of parameaters. Furthermore, by using the set of parameters we calculated systematically the inelastic integrated cross sections and angular distributions of ~(10)B(n,n')B*0.717 MeV excited state for incident neutron energies 7.54 MeV to 20.0 MeV. The calculation values have been given for absent experimental data. |
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| Keywords: | direct nuclear reaction model DWBA method parameter integrated cross section angular distribution |
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