Phys.Rev. C 93, 054316 (2016)

T.R.Rodriguez, A.Poves, F.Nowacki

Occupation numbers of spherical orbits in self-consistent beyond-mean-field methods

NUCLEAR STRUCTURE ⁶⁴Cr; calculated HFB-potential energy surface and HFB single-particle energies for protons and neutrons levels as function of quadrupole deformation, levels, J, π, number of particles occupying spherical single-particle (SSP) levels. ⁶⁰Ca, ⁶²Ti, ⁶⁴Cr, ⁶⁶Fe, ⁶⁸Ni; calculated HFB-spherical single-particle energies for proton and neutron levels, neutron occupation numbers for N=40 isotones. Self-consistent mean-field calculations with a symmetry conserving configuration mixing (SCCM) method based on the Gogny energy density functional (EDF). Comparison with experimental data.

doi: 10.1103/PhysRevC.93.054316