| 用裂变径迹法测量强中子源的中子注量分布 |
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| 引用本文： | 杨化中 陈怀录. 用裂变径迹法测量强中子源的中子注量分布[J]. 核技术, 1991, 14(7): 443-445 |
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| 作者姓名： | 杨化中 陈怀录 |
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| 作者单位： | 兰州大学(杨化中)，兰州大学(陈怀录) |
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| 摘 要： |
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| 关 键 词： | 裂变径迹法 强中子源 中子注量 |
Measurement of neutron fluence distribution for an intensive beam generator by using the fission track method |
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| Yang Huazhong Chen Huailu. Measurement of neutron fluence distribution for an intensive beam generator by using the fission track method[J]. Nuclear Techniques, 1991, 14(7): 443-445 |
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| Authors: | Yang Huazhong Chen Huailu |
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| Affiliation: | Lanzhou University |
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| Abstract: | A measurement method of neutron fluence distribution for intensive beam generators based on the fission tracks was described. The distribution at different distances along the 0oooooooooo direction of the deuteron beam from the target was measured and the results were compared with the results of Al activation and the theoretical calculation. The r.eutron fluence distribution for different angles on the plane which was 11.3 cm from the target, was also measured. The neutron fluence distribution on the spherical surface was then calculated and. compared with the theoretical calculation. The two agree within the experimental error. |
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| Keywords: | Intensive beam generators Neutron fluence Fission track detectors |
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