| 猝灭类型和水平对“效率示踪DPM”的影响 |
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| 引用本文： | 孙世荣,杨守礼.猝灭类型和水平对“效率示踪DPM”的影响[J].核电子学与探测技术,1989,9(4):193-196. |
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| 作者姓名： | 孙世荣 杨守礼 |
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| 作者单位： | 解放军304医院中心研究室
(孙世荣)，中日友好医院临床医学研究所(杨守礼) |
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| 摘 要： | 对Packard 2000CA型液体闪烁仪器,“效率示踪DPM”校正猝灭的效果不如外标准转换谱指数法(tSIE)好。对于严重化学猝灭和颜色猝灭样品,“效率示踪DPM”分别给出较标准值偏高和偏低的校正值。
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| 关 键 词： | 液体闪烁计数 猝灭校正 效率示踪 |
Effect of Quenching Type and Level on Efficiency Tracing DPM |
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| Sun Shirong Yang Shouli.Effect of Quenching Type and Level on Efficiency Tracing DPM[J].Nuclear Electronics & Detection Technology,1989,9(4):193-196. |
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| Authors: | Sun Shirong Yang Shouli |
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| Affiliation: | Sun Shirong Yang Shouli
(Chinese PLA 304 Hospital) (China-Japan Friendship Hospital) |
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| Abstract: | The results of quenching correction by efficiency tracing DPM are worse than by tSIE in Packard 2000CA liquid scintillation counter. Efficiency tracing DPM gives greater and smaller than standard values for strong chemical and colour quenching samples respectively |
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| Keywords: | Liquid scintillation counting Quenching correction Efficiency tracing DPM |
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