Properties of spherical and deformed nuclei using regularized pseudopotentials in nuclear DFT

Abstract

We developed new parameterizations of local regularized finite-range pseudopotentials up to next-to-next-to-next-to-leading order (N3LO), used as generators of nuclear density functionals. When supplemented with zero-range spin-orbit and density-dependent terms, they provide a correct single-reference description of binding energies and radii of spherical and deformed nuclei. We compared the obtained results to experimental data and discussed benchmarks against the standard well-established Gogny D1S functional.

25 LaTeX pages, 15 figures, Fig. 14 modified

References in corpus (6)

• Isovector splitting of nucleon effective masses, ab-initio benchmarks and extended stability criteria for Skyrme energy functionals
• Nuclear symmetry energy and its density slope at normal density extracted from global nucleon optical potentials
• Particle-Number Projection and the Density Functional Theory
• Pairing renormalization and regularization within the local density approximation
• Spectroscopic properties of nuclear Skyrme energy density functionals
• Lowest Order Constrained Variational Calculation of the Polarized Nuclear Matter with the Modern $A{V}_{18}$ Potential

Cited by in corpus (5)

• Skyrme-Hartree-Fock-Bogoliubov mass models on a 3D Mesh: Effect of triaxial shape
• Nuclear DFT analysis of electromagnetic moments in odd near doubly magic nuclei
• Precision measurement of the magnetic octupole moment in ${}^{45}$Sc as a test for state-of-the-art atomic- and nuclear-structure theory
• Optimized nuclear energy density functionals including long-range pion contributions
• Impact of choices for center-of-mass correction energy on the surface energy of Skyrme energy density functionals