| 10B中子非弹性散射的理论计算 |
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| 引用本文： | 解文方.10B中子非弹性散射的理论计算[J].原子核物理评论,1993,10(2):46-49. |
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| 作者姓名： | 解文方 |
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| 作者单位： | 中山大学物理系 广东工学院 广州 |
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| 摘 要： | 本文介绍了根据直接作用模型,采用DWBA方法,对~(10)B快中子非弹性散射的一组实验数据进行分析,获得了与实验数据符合较好的理论结果及一组参数,由所得参数,计算了入射中子能量为7.54～20MeV的~(10)B(n,n′)~(10)B~0.717MeV激发态非弹性散射的积分截面和角分布,补充了实验所缺的数据。 In this paper, we analysed the experimental data of reaction cross sections induced byfast neutron on ~(10)B by using the direct nuclear reaction theory and the DWBA method. We obtainedthe results in agreement with experimental data and reported a set of parameters. Furthermore, byusing the set of parameters we have calculated systematically the inelastic integrated cross sectionsand angular distribution of ~(10)B(n, n′) ~(10)B 0.717 MeV excited state for incident neutron energiesfrom 7.54 MeV to 20.0 MeV. ...
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| 关 键 词： | 直接作用模型 DWBA方法 参数 分截面 角分布 |
| 收稿时间： | 1900-01-01 |
Theoretical calculation of Inelastic Neutron Scattering on 10B |
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| Xie Wen-fang.Theoretical calculation of Inelastic Neutron Scattering on 10B[J].Nuclear Physics Review,1993,10(2):46-49. |
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| Authors: | Xie Wen-fang |
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| Institution: | Department of Physics; Zhongshan University; Guangdong Institute of Technology; Guangzhou 510275; |
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| Abstract: | In this paper, we analysed the experimental data of reaction cross sections induced byfast neutron on ~(10)B by using the direct nuclear reaction theory and the DWBA method. We obtainedthe results in agreement with experimental data and reported a set of parameters. Furthermore, byusing the set of parameters we have calculated systematically the inelastic integrated cross sectionsand angular distribution of ~(10)B(n, n′) ~(10)B 0.717 MeV excited state for incident neutron energiesfrom 7.54 MeV to 20.0 MeV. ... |
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