Proton drip-line nuclei in relativistic mean-field theory

1998/06/05 by G. A. Lalazissis, S. Raman
Physics and Astronomy · #Astronomical and nuclear sciences #Nuclear physics research studies #Quantum Chromodynamics and Particle Interactions #nucl-th

paper · pdf · doi:10.1103/physrevc.58.1467

published as Phys.Rev.C58:1467-1472,1998 · 18 pages, RevTeX, 2 p.s figures, to appear in Phys. Rev. C

arxiv created 1998/06/05 · openalex publication_date 1998/09/01 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

The position of the two-proton drip line has been calculated for even-even nuclei with 10<~Z<~82 in the framework of the relativistic mean-field (RMF) theory. The current model uses the NL3 effective interaction in the mean-field Lagrangian and describes pairing correlations in the Bardeen-Cooper-Schrieffer (BCS) formalism. The predictions of the RMF theory are compared with those of the Hartree-Fock+BCS approach (with effective force Skyrme SIII) and the finite-range droplet model (FRDM) and with the available experimental information.

Citations

• A New Parameterization for the Lagrangian Density of Relativistic Mean Field Theory
• Nuclear structure studies from reaction induced by radioactive nuclear beams
• Mapping the proton drip line up toA=70
• Quantum hadrodynamics