Collective boson realization for the nuclear Sp(6) model
Journal Article
·
· Physical Review, C (Nuclear Physics); (USA)
- Institute of Theoretical Physics, University of Stellenbosch, Stellenbosch 7600, South Africa (ZA)
We demonstrate the construction of an exact {ital sd}-boson realization of the Sp(6) fermion dynamical symmetry model (Ginocchio model) from an application of the generalized Dyson mapping and subsequent truncation. This realization is an illustration of the validity of the procedure initiated by Geyer and Hahne and analyzed in full generality by Kim and Vincent. We discuss the connection of the Sp(6) model with the SU(3) limit of the interacting-boson model and the implications for the interpretation of its parameters.
- OSTI ID:
- 6041419
- Journal Information:
- Physical Review, C (Nuclear Physics); (USA), Journal Name: Physical Review, C (Nuclear Physics); (USA) Vol. 43:3; ISSN 0556-2813; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
645300 -- High Energy Physics-- Particle Invariance Principles & Symmetries
653001* -- Nuclear Theory-- Nuclear Structure
Moments
Spin
& Models
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BOSON EXPANSION
BOSONS
COLLECTIVE MODEL
DYSON REPRESENTATION
FERMIONS
HAMILTONIANS
INTERACTING BOSON MODEL
LIE GROUPS
MATHEMATICAL MODELS
MATHEMATICAL OPERATORS
NUCLEAR MODELS
NUCLEAR STRUCTURE
QUANTUM OPERATORS
SHELL MODELS
SP GROUPS
SU GROUPS
SU-3 GROUPS
SYMMETRY GROUPS
653001* -- Nuclear Theory-- Nuclear Structure
Moments
Spin
& Models
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BOSON EXPANSION
BOSONS
COLLECTIVE MODEL
DYSON REPRESENTATION
FERMIONS
HAMILTONIANS
INTERACTING BOSON MODEL
LIE GROUPS
MATHEMATICAL MODELS
MATHEMATICAL OPERATORS
NUCLEAR MODELS
NUCLEAR STRUCTURE
QUANTUM OPERATORS
SHELL MODELS
SP GROUPS
SU GROUPS
SU-3 GROUPS
SYMMETRY GROUPS