1998/06/29 by M. Baldo, O. Elgaroey, Ø. Elgarøy +5 · 2 citations
Chemistry · Physics and Astronomy · #Advanced NMR Techniques and Applications #Nuclear physics research studies #Quantum Chromodynamics and Particle Interactions #nucl-th
paper · pdf · doi:10.1103/physrevc.58.1921
published as Phys.Rev.C58:1921-1928,1998 · Revtex style, 19 pages, 6 figures inluded
arxiv created 1998/06/29 · openalex publication_date 1998/10/01 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
We present results for the 3P2\ensuremath-3F2 pairing gap in neutron matter with several realistic nucleon-nucleon potentials, in particular with recent phase-shift-equivalent potentials. We find that their predictions for the gap cannot be trusted at densities above \ensuremathρ\ensuremath≈1.7\ensuremathρ0, where \ensuremathρ0 is the saturation density for symmetric nuclear matter. In order to make predictions above that density, potential models which fit the nucleon-nucleon phase shifts up to about 1 GeV are required.