| PbWO_4晶体的光输出与能量分辨研究 |
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| 引用本文： | 苏光辉,孙志宇,岳珂.PbWO_4晶体的光输出与能量分辨研究[J].原子核物理评论,2010,27(1):68-70. |
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| 作者姓名： | 苏光辉 孙志宇 岳珂 |
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| 作者单位： | 1 中国科学院近代物理研究所, 甘肃 兰州 730000; 2 中国科学院研究生院, 北京 100049 |
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| 基金项目： | 国家自然科学基金资助项目(10775159)~~ |
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| 摘 要： | 研究了多种包装材料和包装工艺对钨酸铅(PbWO4)晶体光输出和能量分辨的影响,测量结果与基于GEANT4的模拟结果符合很好,并由此确定了晶体的最佳包装方法。
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| 关 键 词： | PbWO4晶体 光输出 能量分辨 GEANT4 |
| 收稿时间： | 1900-01-01 |
Study on Light Output and Energy Resolution of PbWO_4 Crystal |
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| SU Guang-hui,SUN Zhi-yu,YUE Ke.Study on Light Output and Energy Resolution of PbWO_4 Crystal[J].Nuclear Physics Review,2010,27(1):68-70. |
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| Authors: | SU Guang-hui SUN Zhi-yu YUE Ke |
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| Institution: | 1 Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China;2 Graduate University of Chinese Academy of Sciences, Beijing 100049, China |
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| Abstract: | The light output and energy resolution of PbWO4 crystal are studied with different wrapping materials and methods.The Wrapping condition was optimized by analyzing the experimental data to gain higher light output and better energy resolution.A GEANT4-based package has been developed to simulate the corresponding features of PbWO4 crystal,and the simulation results are consistent with the experimental data. |
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| Keywords: | PbWO4 crystal light output energy resolution GEANT4 |
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