dorsal/arxiv
View SchemaNuclear G-Matrix Elements from Nonlocal Potentials
| Authors | K. Yoshida, A. Hosaka, M. Oka |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9605022 |
| URL | https://arxiv.org/abs/nucl-th/9605022 |
| DOI | 10.1142/S0218301398000099 |
| Journal | Int.J.Mod.Phys. E7 (1998) 231-242 |
Abstract
We study effects of nonlocality in the nuclear force on the G-matrix elements for finite nuclei. Nuclear G-matrix elements for $\O16$ are calculated in the harmonic oscillator basis from a nonlocal potential which models quark exchange effects between two nucleons. We employ a simple form of potential that gives the same phase shifts as a realistic local nucleon potential. The G-matrix elements calculated from the nonlocal potential show moderate increase in repulsion from those derived from the local potential.
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"abstract": "We study effects of nonlocality in the nuclear force on the G-matrix elements\nfor finite nuclei. Nuclear G-matrix elements for $\\O16$ are calculated in the\nharmonic oscillator basis from a nonlocal potential which models quark exchange\neffects between two nucleons. We employ a simple form of potential that gives\nthe same phase shifts as a realistic local nucleon potential. The G-matrix\nelements calculated from the nonlocal potential show moderate increase in\nrepulsion from those derived from the local potential.",
"arxiv_id": "nucl-th/9605022",
"authors": [
"K. Yoshida",
"A. Hosaka",
"M. Oka"
],
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"nucl-th"
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"doi": "10.1142/S0218301398000099",
"journal_ref": "Int.J.Mod.Phys. E7 (1998) 231-242",
"title": "Nuclear G-Matrix Elements from Nonlocal Potentials",
"url": "https://arxiv.org/abs/nucl-th/9605022"
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