One-neutron knockout from 24–28Ne isotopes
Idioma
en
Article de revue
Este ítem está publicado en
Physics Letters B. 2010-04-05, vol. 687, p. 26-30
Elsevier
Resumen en inglés
One-neutron knockout reactions of 24–28Ne in a beryllium target have been studied in the Fragment Separator (FRS), at GSI. The results include inclusive one-neutron knockout cross-sections as well as longitudinal-momentum ...Leer más >
One-neutron knockout reactions of 24–28Ne in a beryllium target have been studied in the Fragment Separator (FRS), at GSI. The results include inclusive one-neutron knockout cross-sections as well as longitudinal-momentum distributions of the knockout fragments. The ground-state structure of the neutron-rich neon isotopes was obtained from an analysis of the measured momentum distributions. The results indicate that the two heaviest isotopes, 27Ne and 28Ne, are dominated by a configuration in which a s1/2 neutron is coupled to an excited state of the 26Ne and 27Ne core, respectively.< Leer menos
Palabras clave
Nuclear structure
Neutron-rich nuclei
One-neutron knockout
24Ne
25Ne
26Ne
27Ne
28Ne
Orígen
Importado de HalCentros de investigación