Resumo

HAMADA, Sh. et al. Analysis of ⁶Li+ ¹⁶O elastic scattering using different potentials. Rev. mex. fis. [online]. 2020, vol.66, n.3, pp.322-329.  Epub 26-Mar-2021. ISSN 0035-001X.  https://doi.org/10.31349/revmexfis.66.322.

Elastic scattering of 6Li from 16O nucleus in the energy range of 13.0 - 50.0 MeV was analyzed within the framework of optical potential, double folding optical potential, and cluster folding potentials. The present study involves theoretical calculations based on available experimental angular distributions of the scattering process. Of particular interest is the cluster folding based on the well-known cluster structure of 6Li. Elastic scattering data for the 6Li+ 16O system plotted as a function of momentum transfer showed that the real Coulomb nuclear interference region is independent of the bombarding energy. This structural pattern could be used to define the interaction potential with some certainty and to extract reliable values for the renormalization factors.

Palavras-chave : Elastic scattering; folding potential; cluster folding; 21.10.Jx; 21.60.Cs; 24.10.Eq.

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