dorsal/arxiv
View SchemaSelf-Consistent Nuclear Shell-Model Calculation Starting from a Realistic NN Potential
| Authors | L. Coraggio, N. Itaco |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0504074 |
| URL | https://arxiv.org/abs/nucl-th/0504074 |
| DOI | 10.1016/j.physletb.2005.04.060 |
| Journal | Phys.Lett. B616 (2005) 43-47 |
Abstract
First self-consistent realistic shell-model calculation for the light p-shell nuclei is performed, starting from the high-precision nucleon-nucleon (NN) CD-Bonn potential. This realistic potential is renormalized deriving a low-momentum NN potential V-low-k that preserves exactly the two-nucleon low-energy physics. This V-low-k is suitable to derive a self-consistent Hartree-Fock basis that is employed to derive both effective single-particle energies and residual two-body matrix elements for the shell-model hamiltonian. Results obtained show the reliability of such a fundamental microscopic approach.
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"abstract": "First self-consistent realistic shell-model calculation for the light p-shell\nnuclei is performed, starting from the high-precision nucleon-nucleon (NN)\nCD-Bonn potential. This realistic potential is renormalized deriving a\nlow-momentum NN potential V-low-k that preserves exactly the two-nucleon\nlow-energy physics. This V-low-k is suitable to derive a self-consistent\nHartree-Fock basis that is employed to derive both effective single-particle\nenergies and residual two-body matrix elements for the shell-model hamiltonian.\nResults obtained show the reliability of such a fundamental microscopic\napproach.",
"arxiv_id": "nucl-th/0504074",
"authors": [
"L. Coraggio",
"N. Itaco"
],
"categories": [
"nucl-th"
],
"doi": "10.1016/j.physletb.2005.04.060",
"journal_ref": "Phys.Lett. B616 (2005) 43-47",
"title": "Self-Consistent Nuclear Shell-Model Calculation Starting from a Realistic NN Potential",
"url": "https://arxiv.org/abs/nucl-th/0504074"
},
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