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Large-basis shell-model calculations forp-shell nuclei

1998/04/07 by P. Navratil, P. Navrátil, B. R. Barrett · 3 citations
Physics and Astronomy · #Atomic and Molecular Physics #Nuclear physics research studies #Quantum Chromodynamics and Particle Interactions #nucl-th

paper · pdf · doi:10.1103/physrevc.57.3119

published as Phys.Rev.C57:3119-3128,1998 · 17 pages. REVTEX. 16 PostScript figures

arxiv created 1998/04/07 · openalex publication_date 1998/06/01 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

Results of large-basis shell-model calculations for nuclei with A=7\ensuremath-11 are presented. The effective interactions used in the study were derived microscopically from the Reid93 potential and take into account the Coulomb potential as well as the charge dependence of T=1 partial waves. For A=7, a 6\ensuremath\Elzxh\ensuremathΩ model space was used, while for the rest of the studied nuclides, the calculations were performed in a 4\ensuremath\Elzxh\ensuremathΩ model space. It is demonstrated that the shell model combined with microscopic effective interactions derived from modern nucleon-nucleon potentials is capable of providing good agreement with the experimental properties of the ground state as well as with those of the low-lying excited states.

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