Real stabilization method for nuclear single-particle resonances

Zhang L. ; Zhou S.-G. ; Meng J. ; Zhao E.-G. (2008)


We develop the real stabilization method within the framework of the relativistic mean-field (RMF) model. With the self-consistent nuclear potentials from the RMF model, the real stabilization method is used to study single-particle resonant states in spherical nuclei. As examples, the energies, widths, and wave functions of low-lying neutron resonant states in Sn120 are obtained. These results are compared with those from the scattering phase-shift method and the analytic continuation in the coupling constant approach and satisfactory agreements are found. © 2008 The American Physical Society.

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