Superdeformed single-particle orbitals in the A=190 region from Hartree-Fock plus BCS calculations

Self-consistent axial Hartree-Fock plus BCS calculations have been performed in order to analyze the superdeformed single-particle orbitals near the chemical potentials in Hg and Pb nuclei. The influence of an approximate restoration of the particle-number symmetry is investigated. A discussion of a...

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Bibliographic Details
Published in:Physical review. C, Nuclear physics Nuclear physics, 1992-01, Vol.45 (1), p.233-241
Main Authors: Meyer, M, Redon, N, Quentin, P, Libert, J
Format: Article
Language:English
Subjects:
663120 > Nuclear Structure Models & Methods-- (1992-)
BCS THEORY
DEFORMATION
HARTREE-FOCK METHOD
INTERACTIONS
ISOTOPES
LEAD ISOTOPES
MATHEMATICAL MODELS
MERCURY ISOTOPES
NUCLEAR DEFORMATION
NUCLEAR MODELS
NUCLEAR PHYSICS AND RADIATION PHYSICS
OSCILLATION MODES 663110 > General & Average Properties of Nuclei & Nuclear Energy Levels-- (1992-)
PAIRING INTERACTIONS
PARTICLE-CORE COUPLING MODEL
SELF-CONSISTENT FIELD
SINGLE-PARTICLE MODES
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Summary:Self-consistent axial Hartree-Fock plus BCS calculations have been performed in order to analyze the superdeformed single-particle orbitals near the chemical potentials in Hg and Pb nuclei. The influence of an approximate restoration of the particle-number symmetry is investigated. A discussion of available data is made, taking stock of our results, in the framework of the strong coupling model.
ISSN:0556-2813
1089-490X
DOI:10.1103/PhysRevC.45.233