| 用井型 Nal(TI)探测器绝对测量~(125)I活度 |
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| 引用本文： | 翟盛庭,黎玉萍. 用井型 Nal(TI)探测器绝对测量~(125)I活度[J]. 核动力工程, 1988, 0(5) |
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| 作者姓名： | 翟盛庭 黎玉萍 |
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| 摘 要： | 本文叙述了用井型 NaI(T1)探测器的符合脉冲高度分布绝对测量~(125)I 活度的方法。用目前比较精确的核参数推导了计算公式。初步研究了样品体积和样品瓶的几何条件对测量结果的影响。测量结果的合成不确定度小于1%.
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| 关 键 词： | ~(125)I活度 井型Nal(TI)探测器 |
The Absolute Measurement of ~(125)I Activity with the Well-type Nal(TI)Detector |
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| Zhai Shengting,Li Yuping. The Absolute Measurement of ~(125)I Activity with the Well-type Nal(TI)Detector[J]. Nuclear Power Engineering, 1988, 0(5) |
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| Authors: | Zhai Shengting Li Yuping |
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| Affiliation: | Zhai Shengting;Li Yuping |
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| Abstract: | This paper described the method of measuring ~(125)I absolute activity for coi-ncidence pulse-height distribution with the well-type NaI(Tl)detector.Thecalculating formula is invistigated with recently accurater nuclear parameter.The effect of sample volume and sample bottle geometry on measuring resulthave been initially investigated.The synthetic uncertainty of the measuringresult is below 1%. |
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| Keywords: | ~(125)I activity well-type NaI(Tl)detector |
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