Temperature Dependence of the Luminescence Decay Time of a PbWO4 Scintillator
SHI Chao-shu1,2, DENG Jie2, HAN Zheng-fu2, XIE Zhi-jian1, LIAO Jing-ying3, G. Zimmerer4, J. Beker4, M. Kamada5, M. Runne4, A. Schröder4
1Department of Physics, 2NSRL, University of Science and Technology of China, Hefei 230026
3Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050
4II. Institut für Experimental Physik der Universität Hamburg, Germany
5UVSOR, Institute of Molecular Science, Japan
Temperature Dependence of the Luminescence Decay Time of a PbWO4 Scintillator
1Department of Physics, 2NSRL, University of Science and Technology of China, Hefei 230026
3Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050
4II. Institut für Experimental Physik der Universität Hamburg, Germany
5UVSOR, Institute of Molecular Science, Japan
Abstract： Experimental results are given for the temperature dependence of the decay time of the emission at 430nm from PbWO4 crystal under vacuum-ultraviolet (82nm) photon excitation in the temperature range of 80-300K. The structures in the curve are interpreted for the first time by studying the thermoluminescence of PbWO4, which originates from the traps in the crystal.
SHI Chao-shu;DENG Jie;HAN Zheng-fu;XIE Zhi-jian;LIAO Jing-ying;G. Zimmerer;J. Beker;M. Kamada;M. Runne;A. Schröder. Temperature Dependence of the Luminescence Decay Time of a PbWO4 Scintillator[J]. 中国物理快报, 1998, 15(6): 455-456.
SHI Chao-shu, DENG Jie, HAN Zheng-fu, XIE Zhi-jian, LIAO Jing-ying, G. Zimmerer, J. Beker, M. Kamada, M. Runne, A. Schrö, der. Temperature Dependence of the Luminescence Decay Time of a PbWO4 Scintillator. Chin. Phys. Lett., 1998, 15(6): 455-456.
SHI Chao-Shu;DENG Jie;WE Ya-Guang;ZHANG Guo-Bin;G. Zimmerer;J. Becker;SHEN Ding-Zhong;HU Guan-qin. Cascade Energy Transfer in CeF3 Crystals[J]. 中国物理快报, 2000, 17(7): 532-533.
1998, Vol. 15 
