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

Within the framework of an optical model, the quasielastic channel experimental data for the ^11 Be + ^197 Au system measured at energies below and around the Coulomb barrier are analyzed. For the analysis of the ^11 Be + ^197 Au 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 χ ^2 analysis, we successfully reproduce the quasielastic experimental angular distributions for the ^11 Be + ^197 Au system.