Artículo
Elastic and inelastic scattering for the B 10 + Ni 58 system at near-barrier energies
Scarduelli, V.; Crema, E.; Guimarães, V.; Abriola, Daniel Hugo; Arazi, Andres
; de Barbará, Ezequiel; Capurro, Oscar Ángel; Cardona, Maria Angelica
; Gallardo, J.; Hojman, Daniel Leonardo
; Martí, Guillermo Virginio; Pacheco, Alberto Jorge
; Rodrígues, D.; Yang, Y. Y.; Deshmukh, N. N.; Paes, B.; Lubian, J.; Mendes Junior, D. R.; Morcelle, V.; Monteiro, D. S.
Fecha de publicación:
11/2017
Editorial:
American Physical Society
Revista:
Physical Review C
ISSN:
2469-9985
e-ISSN:
2469-9993
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Full angular distributions of the 10B elastically and inelastically scattered by 58Ni have been measured at different energies around the Coulomb barrier. The elastic and inelastic scattering of 10B on a medium mass target has been measured for the first time. The obtained angular distributions have been analyzed in terms of large-scale coupled reaction channel calculations, where several inelastic transitions of the projectile and the target, as well as the most relevant one- and two-step transfer reactions have been included in the coupling matrix.The roles of the spin reorientation, the spin-orbit interaction, and the large ground-state deformation of the 10B, in the reaction mechanism, were also investigated. The real part of the interaction potential between projectile andtarget was represented by a parameter-free double-folding potential, whereas no imaginary potential at the surface was considered. In this sense, the theoretical calculations were parameter free and their results were comparedto experimental data to investigate the relative importance of the different reaction channels. A striking influence of the ground-state spin reorientation of the 10B nucleus was found, while all transfer reactions investigated hada minimum contribution to the dynamics of the system. Finally, the large static deformation of the 10B and the spin-orbit coupling can also play an important role in the system studied.
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Articulos(SEDE CENTRAL)
Articulos de SEDE CENTRAL
Articulos de SEDE CENTRAL
Citación
Scarduelli, V.; Crema, E.; Guimarães, V.; Abriola, Daniel Hugo; Arazi, Andres; et al.; Elastic and inelastic scattering for the B 10 + Ni 58 system at near-barrier energies; American Physical Society; Physical Review C; 96; 5; 11-2017; 546101-546108
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