| 低本底测量用的6路~3He计数管电子学组合装置 |
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| 引用本文： | 金余恒,李际周,张伽虹. 低本底测量用的6路~3He计数管电子学组合装置[J]. 核电子学与探测技术, 1993, 0(1) |
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| 作者姓名： | 金余恒 李际周 张伽虹 |
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| 作者单位： | 中国原子能科学研究院应用所 中国原子能科学研究院应用所 北京275信箱 102413 北京275信箱 |
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| 摘 要： | 本文介绍一个结构紧凑,对本底中子有良好屏蔽效果的多路中子探测装置。装置内有6路~3He计数管—前置放大器—主放大器—甄别器,一个求和电路和高压电源,每一路均有模拟信号和甄别信号输出。
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| 关 键 词： | 低本底 6路 ~3He计数管 线路 |
A Compact Unit of 6-Fold ~3He Counters and its Electronics for Low Background Measurement |
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| Jin Yuheng Li Jizhou Zhang Jiahong. A Compact Unit of 6-Fold ~3He Counters and its Electronics for Low Background Measurement[J]. Nuclear Electronics & Detection Technology, 1993, 0(1) |
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| Authors: | Jin Yuheng Li Jizhou Zhang Jiahong |
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| Affiliation: | China Institute of Atomic Energy. Beijing. 102413 |
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| Abstract: | A compact unit comprising a 6-Fold 3He equipment for neutron detection is introduced in this paper. It includes six independent channels with 3He counter, preamplifier and amplifier in each channel, a summing circuit and a HV power supply. The unit has good performance of masking background neutrons. |
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| Keywords: | Low background 6-fold ~3He counter Circuit |
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