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RESEARCH PRODUCT
Relativistic density-dependent Hartree approach for finite nuclei.
Hiroshi TokiR. BrockmannR. Brockmannsubject
Coupling constantPhysicsNuclear reactionNuclear TheoryHartree–Fock methodGeneral Physics and AstronomyCharge densityHartreeNuclear mattersymbols.namesakeDirac equationsymbolsAtomic physicsNuclear ExperimentElectron scatteringdescription
We develop a relativistic density-dependent Hartree approach for finite nuclei, where the coupling constants of the relativistic Hartree Lagrangian are made density dependent and are obtained from the relativistic Brueckner-Hartree-Fock results of nuclear matter. The calculated results on binding energies and root mean square radii of {sup 16}O and {sup 40}Ca agree very well with experiment. The charge densities from electron scattering are also calculated and their dependence on the nucleon-nucleon interaction is discussed in relation with nuclear matter properties.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1992-06-08 | Physical review letters |