Analyses of quasielastic scattering data for the Be-11+Au-197 system

Within the framework of an optical model, the quasielastic channel experimental data for the Be-11 + Au-197 system measured at energies below and around the Coulomb barrier are analyzed. For the analysis of the Be-11 + Au-197 system, we include Coulomb dipole excitations and long-range nuclear potential to account for a long-range effects of this halo nuclear system. Using the parameters obtained from chi(2) analysis, we successfully reproduce the quasielastic experimental angular distributions for the Be-11 + Au-197 system.