Artículo
Near- and subbarrier elastic and quasielastic scattering of the weakly bound Li6 projectile on Sm144
Monteiro, D. S.; Capurro, Oscar Ángel; Arazi, Andres
; Fernandez Niello, Jorge Oscar
; Figueira, Juan Manuel
; Martí, Guillermo Virginio; Martinez Heimann, Diego
; Negri, Agustin Eduardo
; Pacheco, Alberto Jorge
; Guimarães, V.; Otomar, D. R.; Lubian, J.; Gomes, P. R. S.
Fecha de publicación:
01/2009
Editorial:
American Physical Society
Revista:
Physical Review C: Nuclear Physics
ISSN:
0556-2813
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
High-precision data of backward-angle elastic and quasielastic scattering for the weakly bound Li6 projectile on Sm144 target at deep-sub-barrier, near-, and above-barrier energies were measured. From the deep-sub-barrier data, the surface diffuseness of the nuclear interacting potential was studied. Barrier distributions were extracted from the first derivatives of the elastic and quasielastic excitation functions. It is shown that sequential breakup through the first resonant state of the Li6 is an important channel to be included in coupled-channels calculations, even at deep-sub-barrier energies.
Palabras clave:
quasielastic scattering
,
weakly bound nuclei
,
6Li projectile
,
144Sm target
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Colecciones
Articulos(ITEDA)
Articulos de INSTITUTO DE TEC. EN DETECCION Y ASTROPARTICULAS
Articulos de INSTITUTO DE TEC. EN DETECCION Y ASTROPARTICULAS
Articulos(SEDE CENTRAL)
Articulos de SEDE CENTRAL
Articulos de SEDE CENTRAL
Citación
Monteiro, D. S.; Capurro, Oscar Ángel; Arazi, Andres; Fernandez Niello, Jorge Oscar; Figueira, Juan Manuel; et al.; Near- and subbarrier elastic and quasielastic scattering of the weakly bound Li6 projectile on Sm144; American Physical Society; Physical Review C: Nuclear Physics; 79; 1; 1-2009; 1-5
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