Investigation of lead tungstate (PbWO4) crystal properties

被引:17
作者
Baccaro, S [1 ]
Borgia, B
Cecilia, A
Dafinei, I
Diemoz, M
Fabeni, P
Nikl, M
Martini, M
Montecchi, M
Pazzi, G
Spinolo, G
Vedda, A
机构
[1] ENEA, INN, Via Anguillarese 301, I-00060 Santa Maria Di Galeria, Roma, Italy
[2] Univ Roma La Sapienza, Ist Nazl Fis Nucl, Sez Roma, I-00185 Rome, Italy
[3] CNR, Ist Ric Onde Elettromagnet, I-50127 Florence, Italy
[4] Inst Phys, Prague 16200, Czech Republic
[5] INFM, I-20133 Milan, Italy
[6] Univ Milan, Dipartimento Fis, I-20133 Milan, Italy
关键词
D O I
10.1016/S0920-5632(97)00540-9
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
Single crystals of PbWO4 have been studied in connection with their application for high energy physics experiments. A comprehensive characterization of PbWO4, by means of transmission, thermoluminescence and emission spectra measurements will be described. Annealing procedures in the air and vacuum atmospheres at high temperatures were used to study induced changes in the transmission. The gamma radiation induced changes in the absorption spectra of several PbWO4 crystals of different origin, and intentionally doped will be illustrated.
引用
收藏
页码:66 / 70
页数:5
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