Determining the Instantaneous Effective Energy of x-Ray Tube Bremsstrahlung

Determining the Instantaneous Effective Energy of x-Ray Tube Bremsstrahlung

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 th...

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Veröffentlicht in:Measurement techniques 2003-08, Vol.46 (8), p.806-809
Hauptverfasser: Dvoryankin, V F, Dikaev, Yu M, Kudryashov, A A, Sokolovskii, A A
Format: Artikel
Sprache:eng
Schlagworte:
Bremsstrahlung
Circuits
Detectors
Error analysis
Error detection
Gallium arsenide
Measurement techniques
Semiconductors
Studies
X-ray tubes
X-rays
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Zusammenfassung: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.[PUBLICATION ABSTRACT]
ISSN:0543-1972
1573-8906
DOI:10.1023/A:1026177800820