Spin-orbit term and spin-fields: extension of Skyrme-force induced local energy density approach

Abstract

A systematic study of terminating states in A$\sim$50 mass region using the self-consistent Skyrme-Hartree-Fock model is presented. The objective is to demonstrate that the terminating states, due to their intrinsic simplicity, offer unique and so far unexplored opportunities to study different aspects of the effective NN interaction or nuclear local energy density functional. In particular, we demonstrate that the agreement of the calculations to the data depend on the spin fields and the spin-orbit term which, in turn, allows to constrain the appropriate Landau parameters and the strength of the spin-orbit potential.

arXiv comment23 pages, 9 figures, submitted to PRC

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Cited by in corpus (22)

• One-quasiparticle States in the Nuclear Energy Density Functional Theory
• Spin-orbit and tensor mean-field effects on spin-orbit splitting including self-consistent core polarizations
• Time-odd mean fields in covariant density functional theory I. Non-rotating systems
• Time-odd mean fields in covariant density functional theory: Rotating systems
• The tensor part of the Skyrme energy density functional. III. Time-odd terms at high spin
• Isospin-breaking corrections to superallowed Fermi beta-decay in isospin- and angular-momentum-projected nuclear Density Functional Theory
• Angular momentum projection of cranked Hartree-Fock states: Application to terminating bands in A~44 nuclei
• Isospin-symmetry restoration within the nuclear density functional theory: formalism and applications
• Properties of odd nuclei and the impact of time-odd mean fields: A systematic Skyrme-Hartree-Fock analysis
• Global nuclear structure effects of tensor interaction
• Large-Scale Self-Consistent Nuclear Mass Calculations
• No-core configuration-interaction model for the isospin- and angular-momentum-projected states
• Self-consistent tilted-axis-cranking study of triaxial strongly deformed bands in ${}^{158}$Er at ultrahigh spin
• Beta-decay study within multi-reference density functional theory and beyond
• Instabilities in the Nuclear Energy Density Functional
• High-spin intruder states in the fp shell nuclei and isoscalar proton-neutron correlations
• Band terminations in density functional theory
• Nilsson parameters kappa and mu in the relativistic mean field models
• Shell Model and Mean-Field Description of Band Termination
• Contradicting effective mass scalings within the Skyrme energy density functional method
• Mirror energy differences in T=1/2 f7/2-shell nuclei within isospin-dependent DFT
• Isospin mixing in the vicinity of the N=Z line