Calculation of nuclear deformations and collective spectra starting from a density-dependent, finite-range nuclear force
Journal Article
·
· Phys. Rev. Lett.; (United States)
The density-dependent, finite-range nuclear force of Gogny is treated via Hartree-Fock-Bogoliubov methods to calculate the ..beta..-..gamma..-dependent potential energy. The cranking model is employed to calculate the moments of inertia and the mass parameters. The zero-point-motion correction of Giraud and Grammaticos is included. Rotational-vibrational bands of /sup 150/Sm are calculated. Comparison is made with experiment and with calculations based on the Strutinsky method, and on the pairing-plus-quadrupole model.
- Research Organization:
- Service de Physique Nucleaire, Centre d'Etudes de Bruyeres-le-Chatel, 92542 Montrouge, France
- OSTI ID:
- 6442267
- Journal Information:
- Phys. Rev. Lett.; (United States), Journal Name: Phys. Rev. Lett.; (United States) Vol. 41:26; ISSN PRLTA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
651811* -- Nuclear Properties & Reactions
A=150-189
Theoretical-- Mass
Abundance
& Binding Energy-- (-1987)
651813 -- Nuclear Properties & Reactions
A=150-189
Theoretical-- Energy Levels & Transitions-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
COLLECTIVE MODEL
CRANKING MODEL
DEFORMATION
ENERGY
ENERGY LEVELS
EVEN-EVEN NUCLEI
EXCITED STATES
FINITE-RANGE INTERACTIONS
FUNCTIONS
HARTREE-FOCK-BOGOLYUBOV THEORY
INTERACTIONS
INTERMEDIATE MASS NUCLEI
ISOTOPES
MATHEMATICAL MODELS
MATRIX ELEMENTS
MOMENT OF INERTIA
NUCLEAR DEFORMATION
NUCLEAR FORCES
NUCLEAR MODELS
NUCLEI
POTENTIAL ENERGY
RARE EARTH ISOTOPES
RARE EARTH NUCLEI
ROTATIONAL STATES
SAMARIUM 150
SAMARIUM ISOTOPES
SINGLE-PARTICLE MODEL
STABLE ISOTOPES
VIBRATIONAL STATES
WAVE FUNCTIONS
A=150-189
Theoretical-- Mass
Abundance
& Binding Energy-- (-1987)
651813 -- Nuclear Properties & Reactions
A=150-189
Theoretical-- Energy Levels & Transitions-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
COLLECTIVE MODEL
CRANKING MODEL
DEFORMATION
ENERGY
ENERGY LEVELS
EVEN-EVEN NUCLEI
EXCITED STATES
FINITE-RANGE INTERACTIONS
FUNCTIONS
HARTREE-FOCK-BOGOLYUBOV THEORY
INTERACTIONS
INTERMEDIATE MASS NUCLEI
ISOTOPES
MATHEMATICAL MODELS
MATRIX ELEMENTS
MOMENT OF INERTIA
NUCLEAR DEFORMATION
NUCLEAR FORCES
NUCLEAR MODELS
NUCLEI
POTENTIAL ENERGY
RARE EARTH ISOTOPES
RARE EARTH NUCLEI
ROTATIONAL STATES
SAMARIUM 150
SAMARIUM ISOTOPES
SINGLE-PARTICLE MODEL
STABLE ISOTOPES
VIBRATIONAL STATES
WAVE FUNCTIONS