Relativistic Hartree-Bogoliubov description of the deformed ground-state proton emitters

Abstract

Ground-state properties of deformed proton-rich odd-Z nuclei in the region $59\le Z\le 69$ are described in the framework of Relativistic Hartree Bogoliubov (RHB) theory. One-proton separation energies and ground-state quadrupole deformations that result from fully self-consistent microscopic calculations are compared with available experimental data. The model predicts the location of the proton drip-line, the properties of proton emitters beyond the drip-line, and provides information about the deformed single-particle orbitals occupied by the odd valence proton.

Comments: 9 pages, RevTeX, 3 PS figures, submitted Phys. Rev. Letters