Recent advances in gaseous imaging photomultipliers

被引:29
作者
Breskin, A [1 ]
Balcerzyk, M [1 ]
Chechik, R [1 ]
Guedes, GP [1 ]
Maia, J [1 ]
Mörmann, D [1 ]
机构
[1] Weizmann Inst Sci, Dept Particle Phys, IL-76100 Rehovot, Israel
关键词
photon detectors; gas-avalanche detectors; GEM; visible-light photocathodes;
D O I
10.1016/j.nima.2003.08.041
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
We summarize our recent advances in gaseous photomultipliers (GPMTs) for the UV and visible spectral range. They combine photocathodes and advanced multi-stage Gas Electron Multipliers (GEMs). Principles of operation and properties are discussed, with emphasis on time and localization resolutions, ion-feedback suppression, novel electron multipliers and sealed photon detectors for visible light. (C) 2003 Elsevier B.V. All rights reserved.
引用
收藏
页码:250 / 255
页数:6
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