dorsal/arxiv
View SchemaSingle-Particle Nondegeneracy and SU(3) Fermion Dynamical Symmetry
| Authors | Cheng-Li Wu, Da Hsuan Feng, Mike W. Guidry, Hsi-Tseng Chen, Xing-Wang Pan |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9406007 |
| URL | https://arxiv.org/abs/nucl-th/9406007 |
| DOI | 10.1103/PhysRevC.51.1086 |
| Journal | Phys.Rev.C51:1086-1089,1995 |
Abstract
It is shown that the SU(3) symmetry of the fermion dynamical symmetry model is essentially preserved even for highly nondegenerate spherical single-particle energies. The breaking of SU(3) symmetry by single-particle energy terms for either normal deformation or superdeformation occurs only through an indirect Pauli effect and is significant only when the spherical single-particle splitting within shells is artificially large relative to that observed experimentally.
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"abstract": "It is shown that the SU(3) symmetry of the fermion dynamical symmetry model\nis essentially preserved even for highly nondegenerate spherical\nsingle-particle energies. The breaking of SU(3) symmetry by single-particle\nenergy terms for either normal deformation or superdeformation occurs only\nthrough an indirect Pauli effect and is significant only when the spherical\nsingle-particle splitting within shells is artificially large relative to that\nobserved experimentally.",
"arxiv_id": "nucl-th/9406007",
"authors": [
"Cheng-Li Wu",
"Da Hsuan Feng",
"Mike W. Guidry",
"Hsi-Tseng Chen",
"Xing-Wang Pan"
],
"categories": [
"nucl-th"
],
"doi": "10.1103/PhysRevC.51.1086",
"journal_ref": "Phys.Rev.C51:1086-1089,1995",
"title": "Single-Particle Nondegeneracy and SU(3) Fermion Dynamical Symmetry",
"url": "https://arxiv.org/abs/nucl-th/9406007"
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