| 新型硅吸收剂量量热计的应用 |
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| 引用本文： | 安金霞,巴维真,吾勤之,何承发,陈朝阳.新型硅吸收剂量量热计的应用[J].原子能科学技术,2000,34(1):36-40. |
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| 作者姓名： | 安金霞 巴维真 吾勤之 何承发 陈朝阳 |
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| 作者单位： | 中国科学院,新疆物理研究所,新疆,乌鲁木齐,830011 |
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| 摘 要： | 叙述了一种新型硅吸收剂量量热计的结构、电加热校准情况及其测量原理，给出了用该量热计标定中国科学院新疆物理研究所＾６０Ｃｏγ辐照室中吸收剂量率及升降源过程吸收剂量对距离分布情况，说明升降源过程吸收剂量尤其在短时间、近距离、小剂量等辐照情况下不可忽视。
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| 关 键 词： | 硅 吸收剂量 量热计 γ射线 辐射剂量计 |
| 文章编号： | 1000-6931（2000）01-36-05 |
| 修稿时间： | 1998-05-05 |
Application of a New Style Silicon Absorbed Dose Calorimeter |
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| AN Jin-xia,BA Wei-zhen,WU Qin-zhi,HE Cheng-fa,CHEN Zhao-yang.Application of a New Style Silicon Absorbed Dose Calorimeter[J].Atomic Energy Science and Technology,2000,34(1):36-40. |
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| Authors: | AN Jin-xia BA Wei-zhen WU Qin-zhi HE Cheng-fa CHEN Zhao-yang |
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| Abstract: | The structure and electrical calibration and measurement principle of a new style silicon absorbed dose calorimeter are described. The distribution of dose rate with the distance in a 60 Co radiation room is given, and the dose during lifting falling 60 Co radiation is also measured. Its results show that dose during lifting falling 60 Co radiation can not be ignored, especially the radiation for the short time, for short distance or for little dose. |
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