Single-particle resonance states of ~(122)Zr in relativistic mean-field theory combined with real stabilization method

摘要

Single-particle resonance states of ~(122)Zr are studied in the real stabilization method within the framework of relativistic mean field theory. Two efficient methods are adopted to extract the resonance energy and width of ~(122)Zr. The results are compared with those obtained from the analytic continuation in the coupling approach and scattering phase-shift methods.