Abstract
Thin targerts obtained by sodium implantation in a layer of silica were used to establish the true excitation functions of the nuclear reactions in question. Many resonances are observed in the energy range explored and their half-widths and the cross-section values at the maxima have been evaluated. The potential performances allowed by these resonant nuclear reactions are examined from the viewpoint of their application to measurements of sodium concentration profiles in the surface region of solids.
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Stagiaire CEA (Boursier 3ème cycle de la DGRST).
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Trocellier, P., Engelmann, C. Fonctions d'excitation des reactions nucleaires:23Na(p,p′γ)23Na,23Na(p,αγ)20Ne et23Na(p,α0)20Ne entre 500 et 1700 keV. J. Radioanal. Chem. 67, 135–142 (1981). https://doi.org/10.1007/BF02516237
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DOI: https://doi.org/10.1007/BF02516237