ACCURACY OF MEASUREMENT OF NATURAL GAMMA RAY SPECTRA BY HD-8004 NaI(Tl) GAMMA SPECTROMETER

Zhu Guoqin，

Zheng Renshu

Nuclear Science and Techniques

pp.172-177

Published in print 01 Aug 1995

29400

The measurement principle and analysis method of natural gamma-ray spectra using NaI(Tl) scintillation spectrometer are briefly described first, then block diagrams of the HD-8004 NaI(Tl) gamma-ray spectrometer. Finally, sample measurements are listed and discussed. The results are quite promising. Based on the analysis of these measurements, measures to improve the accuracy of spectrum measurement are proposed. It is well hoped that these measures can contribute to the development and application of gamma-ray spectrum measurement.

NaI(Tl) gamma spectrometerNatural gamma-ray energy spectrumAccuracyLower bound

References

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