Journal article

Experimental determination of X-ray atomic fundamental parameters of nickel

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  • Metrologia. - 2018, vol. 55, no. 1, p. 56
English Abstract X-ray atomic properties of Nickel were investigated in a singular approach that combines different experimental techniques to obtain new and useful reliable values of atomic fundamental parameters for X-ray spectrometric purposes and for comparison to theoretical predictions. We determined the mass attenuation coefficients in an energy range covering the L- and K- absorption edges, the K-shell fluorescence yield and the Kb/Ka and Kb1,3/Ka1,2 transition probability ratios. The obtained line profiles and linewidths of the Ka and Kb transitions in Ni can be considered as the contribution of the satellite lines arising from the [KM] shake processes suggested by Deutsch et al. [1] and Ito et al. [2]. Comparison of the new data with several databases showed a good agreement but also discrepancies were found with existing tabulated values.
Faculté des sciences et de médecine
Département de Physique
  • English
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