Relativistic Brueckner-Hartree-Fock theory for finite nuclei

Abstract

Starting with a bare nucleon-nucleon interaction, for the first time the full relativistic Brueckner-Hartree-Fock equations are solved for finite nuclei in a Dirac-Woods-Saxon basis. No free parameters are introduced to calculate the ground-state properties of finite nuclei. The nucleus ${}^{16}$O is investigated as an example. The resulting ground-state properties, such as binding energy and charge radius, are considerably improved as compared with the non-relativistic Brueckner-Hartree-Fock results and much closer to the experimental data. This opens the door for \emph{ab initio} covariant investigations of heavy nuclei.

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Cited by in corpus (29)

• Towards an ab initio covariant density functional for nuclear structure
• Fully self-consistent relativistic Brueckner-Hartree-Fock theory for finite nuclei
• Symmetry energy at supra-saturation densities via the Gravitational Waves from GW170817
• Accurate relativistic chiral nucleon-nucleon interaction up to NNLO
• Nuclear matter properties with nucleon-nucleon forces up to fifth order in the chiral expansion
• Relativistic Brueckner-Hartree-Fock in nuclear matter without the average momentum approximation
• Skyrme functional with tensor terms from \textit{ab initio} calculations of neutron-proton drops
• Nuclear matter in relativistic Brueckner-Hartree-Fock theory with Bonn potential in the full Dirac space
• Effects of tensor forces in nuclear spin-orbit splittings from ab initio calculations
• Coupling charge-exchange vibrations to nucleons in a relativistic framework: effect on Gamow-Teller transitions and beta-decay half-lives
• Quantitative analysis of tensor effects in the relativistic Hartree-Fock theory
• Relativistic Brueckner-Hartree-Fock theory for neutron drops
• Light Clusters and Pasta Phases in Warm and Dense Nuclear Matter
• Relativistic Effects and Three-Nucleon Forces in Nuclear Matter and Nuclei
• Towards a self-consistent dynamical nuclear model
• Asymmetric Nuclear Matter and Neutron Star Properties in Relativistic ab initio Theory in the Full Dirac Space
• Relativistic chiral description of the ${}^1{S}_0$ nucleon-nucleon scattering
• Spin symmetry in the Dirac sea derived from the bare nucleon-nucleon interaction
• Coulomb exchange functional with generalized gradient approximation for self-consistent Skyrme Hartree-Fock calculations
• Massive neutron star with strangeness in a relativistic mean-field model with a high-density cut-off
• Improvement of functionals in density functional theory by the inverse Kohn--Sham method and density functional perturbation theory
• Relativistic model-free prediction for neutrinoless double beta decay at leading order
• Reconciling light nuclei and nuclear matter: relativistic $abinitio$ calculations
• The nuclear symmetry energy from relativistic Brueckner-Hartree-Fock model
• Tensor-force effects on shell-structure evolution in $N=82$ isotones and $Z=50$ isotopes in the relativistic Hartree-Fock theory
• Exploring effects of tensor force and its strength via neutron drops
• Effects of Tensor Force in the Relativistic Scheme: A Case Study of Neutron Drops
• Skyrme Functional with Tensor Terms from ab initio Calculations: Results for the Spin-Orbit Splittings
• Volution of nuclear spin-orbit splittings with Skyrme functional SAMi-T