Absolute efficiency of Y2O2S:Tb screens under fluoroscopy conditions
作者:
G. E. Giakoumakis,
C. D. Nomicos,
期刊:
Journal of Applied Physics
(AIP Available online 1985)
卷期:
Volume 58,
issue 7
页码: 2742-2745
ISSN:0021-8979
年代: 1985
DOI:10.1063/1.335861
出版商: AIP
数据来源: AIP
摘要:
The absolute x‐ray efficiency of Y2O2S:Tb phosphor screens was measured under fluoroscopy conditions as a function of the x‐ray tube voltage and as a function of the screen’s weight. The experimental results are in very good agreement with the theoretical predictions obtained according to the Hamaker model.
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