Abstract
A method using intermediate processing of amplitude (energy) spectra is described. The method is an alternative to the known differential discrimination method, which is widely applied in measurements of EXAFS spectra and in Mössbauer and diffraction measurements. The method is efficient in cases in which the radiation spectrum contains lines poorly resolved in the used detector. For example, if weak fluorescence of a low-concentration impurity is detected in a sample against the background of intense fluorescence of the matrix, the described method allows one to noticeably improve the quality of the obtained information.
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Original Russian Text © A.G. Maevskiy, V.A. Rezvov, A.N. Artemiev, N.A. Artemiev, A.A. Demkiv, A. V. Zabelin, B.F. Kirillov, A. V. Porokhorova, 2010, published in Pribory i Tekhnika Eksperimenta, 2010, No. 1, pp. 78–80.
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Maevskiy, A.G., Rezvov, V.A., Artemiev, A.N. et al. Processing of amplitude spectra in measurements with ionizing radiation by low energy resolution detectors. Instrum Exp Tech 53, 70–72 (2010). https://doi.org/10.1134/S0020441210010094
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DOI: https://doi.org/10.1134/S0020441210010094