| 113Cd在0.01～20MeV能区中子诱导核反应的光学模型计算 |
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| 引用本文： | 张建树.113Cd在0.01～20MeV能区中子诱导核反应的光学模型计算[J].光子学报,1998,27(6):521-525. |
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| 作者姓名： | 张建树 |
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| 作者单位： | 西北大学物理学系 |
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| 摘 要： | 基于核反应的光学模型和相应的实验数据,采用计算机自动调节势参数的方法,得到了中子入射113Cd能量为0.01～20Mev区间的一组光学势参数,并对实验数据少的核的光学参数调节方法进行了探讨。根据该参数对113Cd计算了中子诱导核反应弹性散射角分布和各种截面。理论计算值与实验数据符合很好。
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| 关 键 词： | 中子诱导核反应 光学模型 光学势参数 反应截面 |
| 收稿时间： | 1997-12-14 |
CALCULATION OF THE OPTICAL MODEL OF NEUTROM INDUCED NUCLEAR REACTION ON 113Cd IN THE 0.01～20MeV ENERGY REGION |
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| Zhang Jianshu,Zhang Zhengjun,Sun Xiuquan.CALCULATION OF THE OPTICAL MODEL OF NEUTROM INDUCED NUCLEAR REACTION ON 113Cd IN THE 0.01～20MeV ENERGY REGION[J].Acta Photonica Sinica,1998,27(6):521-525. |
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| Authors: | Zhang Jianshu Zhang Zhengjun Sun Xiuquan |
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| Institution: | Department of Physics, Northwest University, Xi’an 710069 |
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| Abstract: | A set of neutron optical potential parameters in energy region from 0 01 to 20MeV is obtained on the basis of the optical model available experimental data through adjusting parameters automatically in computer.Method of adjusting optical potential parameters for nuclei which the experimental data are scarce was explored.Based on this set of optical parameters,the elastic scattering angular distribution and all cross sections of neutron induced nuclear reaction on 113 Cd are calculated.Various theoretical values are in good agreement with the experimental data. |
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| Keywords: | Neutron induced nuclear reaction Optical model of nuclear reaction Optical potential parameters Cross section |
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