| Texto completo | |
| Autor(es): Mostrar menos - |
Zagatto, V. A. B.
;
Gomez-Ramos, M.
;
Gasques, L. R.
;
Moro, A. M.
;
Chamon, L. C.
;
Alvarez, M. A. G.
;
Scarduelli, V
;
Fernandez-Garcia, J. P.
;
de Oliveira, J. R. B.
;
Lepine-Szily, A.
;
Arazi, A.
Número total de Autores: 11
|
| Tipo de documento: | Artigo Científico |
| Fonte: | PHYSICAL REVIEW C; v. 106, n. 1, p. 9-pg., 2022-07-25. |
| Resumo | |
The elastic scattering, first 2+ and 3??? target inelastic excitation and one neutron pickup angular distributions for the 6Li + 120Sn reaction have been measured for three bombarding energies (19, 24, and 27 MeV). Data have been analyzed through coupled-channel calculations and continuum-discretized coupled-channel calculations extended to include target excitation. In general, both theoretical models give a reasonable description of the data. For the elastic and inelastic angular distributions taken at Elab = 24 and 27 MeV, the continuum-discretized coupled-channel results are slightly better in comparison to the coupled-channel predictions. For the elastic and inelastic angular distributions measured at Elab = 19 MeV, the effect of the break-up channel seems to be quite important. At this energy, the elastic scattering data can be well explained by coupled channel calculations in which a strong absorptive optical imaginary potential is considered. In particular, the continuum-discretized coupled-channel theoretical results provided the best description of the 3??? excitation data at 19 MeV. (AU) | |
| Processo FAPESP: | 19/07767-1 - Reações nucleares com núcleos fracamente ligados ou com estrutura de cluster, radioativos e estáveis |
| Beneficiário: | Leandro Romero Gasques |
| Modalidade de apoio: | Auxílio à Pesquisa - Temático |