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Proton drip-line nuclei in Relativistic Hartree-Bogoliubov theory

D. Vretenar·G. A. Lalazissis·P. Ring
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Abstract

Ground-state properties of spherical even-even nuclei $14\leq Z \leq 28$ and $N=18,20,22$ are described in the framework of Relativistic Hartree Bogoliubov (RHB) theory. The model uses the NL3 effective interaction in the mean-field Lagrangian, and describes pairing correlations by the pairing part of the finite range Gogny interaction D1S. Binding energies, two-proton separation energies, and proton $rms$ radii that result from fully self-consistent RHB solutions are compared with experimental data. The model predicts the location of the proton drip-line. The isospin dependence of the effective spin-orbit potential is discussed, as well as pairing properties that result from the finite range interaction in the $pp$ channel.

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D. Vretenar, G. A. Lalazissis, P. Ring. 1997-12-20. Proton drip-line nuclei in Relativistic Hartree-Bogoliubov theory. https://doi.org/10.1103/physrevc.57.3071

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