Phys.Rev. C 102, 054312 (2020)

Y.Zhang, X.Y.Qu

Effects of pairing correlation on the quasiparticle resonance in neutron-rich Ca isotopes

NUCLEAR STRUCTURE ^{48,50,52,54,56,58,60,62,64,66,68}Ca; calculated S(2n) and compared to available experimental values for A=48-57 odd- and even-A Ca nuclei. ^{54,56,58,60,62,64,66}Ca; calculated neutron single-particle energies, neutron Fermi energies, average pairing gaps, occupation probabilities, neutron quasiparticle spectra for s_1/2 partial wave, peak centroid energies and widths of resonances from the quasiparticle spectra of p_1/2, d_5/2, g_9/2 partial waves. , quasiparticle-state probability density, occupation probability density, and pair probability density. Self-consistent continuum Skyrme Hartree-Fock-Bogoliubov (HFB) theory with Green's function method.

doi: 10.1103/PhysRevC.102.054312