dorsal/arxiv
View SchemaExtended shell-model calculation for even N=82 isotones with realistic effective interactions
| Authors | A. Holt, T. Engeland, E. Osnes, M. Hjorth-Jensen, J. Suhonen |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9612064 |
| URL | https://arxiv.org/abs/nucl-th/9612064 |
| DOI | 10.1016/S0375-9474(97)00123-1 |
| Journal | Nucl.Phys. A618 (1997) 107-125 |
Abstract
The shell model within the $2s1d0g_{7/2}0h_{11/2}$ shell is applied to calculate nuclear structure properties of the even Z=52 - 62, N=82 isotones. The results are compared with experimental data and with the results of a quasiparticle random-phase approximation (QRPA) calculation. The interaction used in these calculations is a realistic two-body G-matrix interaction derived from modern meson-exchange potential models for the nucleon-nucleon interaction. For the shell model all the two-body matrix elements are renormalized by the $\hat{Q}$-box method whereas for the QRPA the effective interaction is defined by the G-matrix.
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"abstract": "The shell model within the $2s1d0g_{7/2}0h_{11/2}$ shell is applied to\ncalculate nuclear structure properties of the even Z=52 - 62, N=82 isotones.\nThe results are compared with experimental data and with the results of a\nquasiparticle random-phase approximation (QRPA) calculation. The interaction\nused in these calculations is a realistic two-body G-matrix interaction derived\nfrom modern meson-exchange potential models for the nucleon-nucleon\ninteraction. For the shell model all the two-body matrix elements are\nrenormalized by the $\\hat{Q}$-box method whereas for the QRPA the effective\ninteraction is defined by the G-matrix.",
"arxiv_id": "nucl-th/9612064",
"authors": [
"A. Holt",
"T. Engeland",
"E. Osnes",
"M. Hjorth-Jensen",
"J. Suhonen"
],
"categories": [
"nucl-th"
],
"doi": "10.1016/S0375-9474(97)00123-1",
"journal_ref": "Nucl.Phys. A618 (1997) 107-125",
"title": "Extended shell-model calculation for even N=82 isotones with realistic effective interactions",
"url": "https://arxiv.org/abs/nucl-th/9612064"
},
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