Determining the instantaneous effective energy of x-ray tube bremsstrahlung

被引:0
|
作者
Dvoryankin, VF
Dikaev, YM
Kudryashov, AA
Sokolovskii, AA
机构
关键词
instantaneous effective energy; x-ray tube brehmsstrahlung; epitaxial GaAs structures; detector response; exposure dose rate; x-ray ripple;
D O I
10.1023/A:1026177800820
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A method is described for determining the instantaneous effective energy of x-ray tube brehmsstrahlung by means of two semiconductor detectors employing epitaxial GaAs structures and a measurement circuit, which together determine the effective energy with an error of 5% in the range 20-80 keV in the presence of nonlinearity in the detector response.
引用
收藏
页码:806 / 809
页数:4
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