Improved light yield of lead tungstate scintillators

被引:61
作者
Annenkov, A
Borisevitch, A
Hofstaetter, A
Korzhik, M
Ligun, V
Lecoq, P [1 ]
Missevitch, O
Novotny, R
Peigneux, JP
机构
[1] CERN, Div EP, CH-1211 Geneva 23, Switzerland
[2] Bogoroditsk Tech Chem Plant, Bogoroditsk, Russia
[3] Inst Nucl Problems, Minsk, BELARUS
[4] Univ Giessen, Inst Phys 1, Giessen, Germany
[5] Univ Giessen, Inst Phys 2, Giessen, Germany
[6] LAPP, Annecy Le Vieux, France
关键词
D O I
10.1016/S0168-9002(00)00156-X
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
The application at medium and low energies of lead tungstate scintillators, so far optimized for the ECAL calorimeter of CMS for the future LHC, is strongly limited by their poor light yield. Suitable dopants like molybdenum and terbium can help to overcome this problem. Concepts, results, advantages and drawbacks of this approach are discussed. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:71 / 74
页数:4
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