dorsal/arxiv
View SchemaGlobal study of quadrupole correlation effects
| Authors | M. Bender, G. F. Bertsch, P. -H. Heenen |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0508052 |
| URL | https://arxiv.org/abs/nucl-th/0508052 |
| DOI | 10.1103/PhysRevC.73.034322 |
| Journal | Phys.Rev. C73 (2006) 034322 |
Abstract
We discuss the systematics of ground-state quadrupole correlations of binding energies and mean-square charge radii for all even-even nuclei, from O16 up to the superheavies, for which data are available. To that aim we calculate their correlated J=0 ground state by means of the angular-momentum and particle-number projected generator coordinate method, using the axial mass quadrupole moment as the generator coordinate and self-consistent mean-field states only restricted by axial, parity, and time-reversal symmetries. The calculation is performed within the framework of a non-relativistic self-consistent mean-field model using the same non-relativistic Skyrme interaction SLy4 and a density-dependent pairing force to generate the mean-field configurations and mix them. (See the paper for the rest of the abstract).
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"abstract": "We discuss the systematics of ground-state quadrupole correlations of binding\nenergies and mean-square charge radii for all even-even nuclei, from O16 up to\nthe superheavies, for which data are available. To that aim we calculate their\ncorrelated J=0 ground state by means of the angular-momentum and\nparticle-number projected generator coordinate method, using the axial mass\nquadrupole moment as the generator coordinate and self-consistent mean-field\nstates only restricted by axial, parity, and time-reversal symmetries. The\ncalculation is performed within the framework of a non-relativistic\nself-consistent mean-field model using the same non-relativistic Skyrme\ninteraction SLy4 and a density-dependent pairing force to generate the\nmean-field configurations and mix them. (See the paper for the rest of the\nabstract).",
"arxiv_id": "nucl-th/0508052",
"authors": [
"M. Bender",
"G. F. Bertsch",
"P. -H. Heenen"
],
"categories": [
"nucl-th"
],
"doi": "10.1103/PhysRevC.73.034322",
"journal_ref": "Phys.Rev. C73 (2006) 034322",
"title": "Global study of quadrupole correlation effects",
"url": "https://arxiv.org/abs/nucl-th/0508052"
},
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