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An Analytical Expression for X-Ray Fluorescence Intensity Distribution Based on the Probability Theory

Published online by Cambridge University Press:  06 March 2019

Krassimir N. Stoev ,
Mitko K. Vutchkov ,
Ari A. Artinian  and
Joseph F. Dlouhy
Krassimir N. Stoev
Affiliation:
Bulgarian Academy of Sciences, Institute for Nuclear Research and Nuclear Energy, Blvd. "Tzarigradsko shousse" 72, 17S4 Sofia, Bulgaria
Mitko K. Vutchkov
Affiliation:
Bulgarian Academy of Sciences, Institute for Nuclear Research and Nuclear Energy, Blvd. "Tzarigradsko shousse" 72, 17S4 Sofia, Bulgaria
Ari A. Artinian
Affiliation:
Bulgarian Academy of Sciences, Institute for Nuclear Research and Nuclear Energy, Blvd. "Tzarigradsko shousse" 72, 17S4 Sofia, Bulgaria
Joseph F. Dlouhy
Affiliation:
Environment Canada, Environmental Technology Center, Analysis and Methods Division, 3439 River Road, Ottawa, Ontario K1A OH3, Canada
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Abstract

An essential problem in X-ray fluorescence analysis is the derivation of a correct analytical expression relating the X-ray fluorescence intensity to the excitation radiation, the experimental geometry and the sample composition. Theoretical formulae have been derived only for evaluation of the average value of the fluorescence X-ray intensity. As far as known by the authors, no theoretical considerations concerning probability density function of the X-ray fluorescence intensity have been applied.

Type
Research Article
Information
Advances in X-Ray Analysis , Volume 39: Forty-Fourth Annual Conference on Applications of X-ray Analysis, July 31 - August 4, 1995 , 1995 , pp. 837 - 843
Copyright
Copyright © International Centre for Diffraction Data 1995

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References

[1] Gillam, E. and Heal, H. T., Brit J. Appl. Pkys., vol. 3, p. 353 (1952)Google Scholar
[2] Sherman, J., Spectrochim. Acta, vol. 7, p. 283 (1955)Google Scholar
[3] Sherman, J., Spectrochim. Acta, vol. 15, p. 466 (1959)Google Scholar
[4] Blohin, M. A., “Fisika rentgenovskih lutchei”, Moskow, Gostechtzdat, 1957 (in Russian)Google Scholar
[5] Blohin, M. A., “Metodi rentgenospektralnih izsledovanii”, Moskow, Fizmetgiz, 1959 (in Russian)Google Scholar
[6] Shiraiwa, T. and Fujino, N., Jap. J. Appl. Phys., vol. 5, p. 886 (1966)Google Scholar
[7] Grimmett, G. R. and Stirzaker, D. R., “Probability and Random Processes”, Clarendon Press, Oxford, 1982 Google Scholar