Absorbing-boundary-condition method for drip-line nuclei

Absorbing-boundary-condition method and its applications to nuclear responses and breakup reactions are reported. The method facilitates calculations of the continuum states in the coordinate space of many degrees of freedom. Properties of nuclei near drip lines are discussed.Comment: 6 pages, 3 figures, Talk at the international symposium on "Frontiers of Collective Motions (CM2002)", Aizu, Japan, November 6-9, 200

Continuum Response and Reaction in Neutron-Rich Be Nuclei

We study E1 resonances, breakup and fusion reactions for weakly bound Be nuclei. The absorbing-boundary condition (ABC) is used to describe both the outgoing and incoming boundary conditions. The neutron continuum plays important roles in response and reaction of neutron drip-line nuclei.Comment: 5 pages, Talk at the international conference on the Labyrinth in Nuclear Structure, Crete, Greece, 13-19 July, 200