锌上快中子诱发反应的激发函数。
Excitation functions for fast-neutron induced reactions on zinc.
作者信息
Liu B, Tian G, Han R, Shi F, Huang Y, Chen Z, Zhang X, Sun H, Tang X, Zhang Z, Luo P
机构信息
Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China; Advanced Energy Science and Technology Guangdong Laboratory, Huizhou, 516000, China.
Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China; Advanced Energy Science and Technology Guangdong Laboratory, Huizhou, 516000, China.
出版信息
Appl Radiat Isot. 2023 Jan;191:110557. doi: 10.1016/j.apradiso.2022.110557. Epub 2022 Nov 9.
Cross sections of the Zn(n, p)Cu, Zn(n, x)Cu, Zn(n, 2n)Zn and Zn(n, 2n)Zn reactions have been measured by using the activation technique at 14.0 MeV neutron energy. The neutrons were produced via the H(d, n)He reaction. The present experimental data illustrated satisfactory agreement with most of the previously reported experimental data. Experimental data are compared with evaluated nuclear data of the CENDL-3.2, ENDF/B-VIII.0, JENDL-5, BROND-3.1 and JEFF-3.3 libraries. Besides, these excitation functions were calculated by using theoretical model of the TALYS-1.96 code from thresholds up to 20 MeV. A group set of parameters was obtained which better reproduce the experimental data than the default parameters.
通过活化技术在14.0 MeV中子能量下测量了Zn(n, p)Cu、Zn(n, x)Cu、Zn(n, 2n)Zn和Zn(n, 2n)Zn反应的截面。中子通过H(d, n)He反应产生。目前的实验数据与大多数先前报道的实验数据显示出令人满意的一致性。将实验数据与CENDL-3.2、ENDF/B-VIII.0、JENDL-5、BROND-3.1和JEFF-3.3库的评估核数据进行了比较。此外，使用TALYS-1.96代码的理论模型从阈值到20 MeV计算了这些激发函数。获得了一组参数，与默认参数相比，该组参数能更好地重现实验数据。
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