| （n，t）反应截面的系统学计算 |
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| 引用本文： | 姚立山. （n，t）反应截面的系统学计算[J]. 陕西师范大学学报(自然科学版), 1994, 0(1) |
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| 作者姓名： | 姚立山 |
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| 作者单位： | 陕西师范大学物理学系 |
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| 基金项目： | 中国核数据中心（CNDC）资助 |
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| 摘 要： | 研究了中等和重质量核的１４ＭｅＶ（ｎ，ｔ）反应截面的系统学特性．在考虑奇偶效应的基础上给出了反应截面的系统学公式和经验参数，利用这套参数计算了一些核素的反应截面，结果与测量值符合较好．并讨论了可能的反应机制和Ｑ值效应．
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| 关 键 词： | 系统学；中子；（n.t）反应；奇偶效应 |
Calculation of the systematics for the (n,t) reaction cross sections |
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| Yao Lishan. Calculation of the systematics for the (n,t) reaction cross sections[J]. Journal of Shaanxi Normal University: Nat Sci Ed, 1994, 0(1) |
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| Authors: | Yao Lishan |
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| Abstract: | The systematic characters of the (n,t) reaction cross sections have been studied for medium and heavy mass nucleus at 14 MeV. A set of the empirical formula andparameters hae been extracted on the bases of considering odd-even effects. The (n, t)reaction cross sections of some nuclei have been calculated by means of given parameters,and a good agreement with measured data has been obtained. In addion, possible reaction mechanism and Q-value effects are also discussed. |
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| Keywords: | systematics neutron (n t) reaction odd-even effects |
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