dorsal/arxiv
View SchemaAdditivity of Quadrupole Moments in Superdeformed Bands: Single-Particle Motion at Extreme Conditions
| Authors | W. Satuła, J. Dobaczewski, J. Dudek, W. Nazarewicz |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9608019 |
| URL | https://arxiv.org/abs/nucl-th/9608019 |
| DOI | 10.1103/PhysRevLett.77.5182 |
| Journal | Phys.Rev.Lett.77:5182-5185,1996 |
Abstract
Quadrupole and hexadecapole moments of superdeformed bands in the $A$$\sim$150 mass region have been analyzed in the cranking Skyrme-Hartree-Fock model. It is demonstrated that, independently of the intrinsic configuration and of the proton and neutron numbers, the charge moments calculated with respect to the doubly-magic superdeformed core of $^{152}$Dy can be expressed very precisely in terms of independent contributions from the individual hole and particle orbitals. This result, together with earlier studies of the moments of inertia distributions, suggests that many features of the superdeformed bands in the $A$$\sim$150 mass region can be very well understood in terms of an almost undisturbed single-particle motion.
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"abstract": "Quadrupole and hexadecapole moments of superdeformed bands in the\n$A$$\\sim$150 mass region have been analyzed in the cranking Skyrme-Hartree-Fock\nmodel. It is demonstrated that, independently of the intrinsic configuration\nand of the proton and neutron numbers, the charge moments calculated with\nrespect to the doubly-magic superdeformed core of $^{152}$Dy can be expressed\nvery precisely in terms of independent contributions from the individual hole\nand particle orbitals. This result, together with earlier studies of the\nmoments of inertia distributions, suggests that many features of the\nsuperdeformed bands in the $A$$\\sim$150 mass region can be very well understood\nin terms of an almost undisturbed single-particle motion.",
"arxiv_id": "nucl-th/9608019",
"authors": [
"W. Satu\u0142a",
"J. Dobaczewski",
"J. Dudek",
"W. Nazarewicz"
],
"categories": [
"nucl-th"
],
"doi": "10.1103/PhysRevLett.77.5182",
"journal_ref": "Phys.Rev.Lett.77:5182-5185,1996",
"title": "Additivity of Quadrupole Moments in Superdeformed Bands: Single-Particle Motion at Extreme Conditions",
"url": "https://arxiv.org/abs/nucl-th/9608019"
},
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