Coupled-Channel Green's Function Approach to Deformed Continuum Hartree-Fock-Bogoliubov Theory
Journal Article
·
· AIP Conference Proceedings
- Graduate School of Science and Technology, Niigata University, Niigata 950-2181 (Japan)
We formulate the coordinate-space Hartree-Fock-Bogoliubov (HFB) theory which can describe pair correlated and deformed nuclei near the drip-lines. In order to ensure the correct asymptotic form of weakly bound and continuum quasiparticle states, we adopt a coupled-channel representation based on the partial wave expansion, and then we construct the exact HFB Green's function. Numerical examples calculated for {sup 38}Mg are discussed.
- OSTI ID:
- 21344592
- Journal Information:
- AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 1165; ISSN APCPCS; ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALKALINE EARTH ISOTOPES
APPROXIMATIONS
ASYMPTOTIC SOLUTIONS
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
CALCULATION METHODS
COUPLED CHANNEL THEORY
DEFORMED NUCLEI
EVEN-EVEN NUCLEI
FUNCTIONS
GREEN FUNCTION
HARTREE-FOCK METHOD
HARTREE-FOCK-BOGOLYUBOV THEORY
INTERACTIONS
ISOTOPES
LIGHT NUCLEI
MAGNESIUM 38
MAGNESIUM ISOTOPES
MATHEMATICAL MODELS
MATHEMATICAL SOLUTIONS
NUCLEAR MODELS
NUCLEAR STRUCTURE
NUCLEI
PAIRING INTERACTIONS
PARTIAL WAVES
QUASIPARTICLE-PHONON MODEL
RADIOISOTOPES
SHELL MODELS
ALKALINE EARTH ISOTOPES
APPROXIMATIONS
ASYMPTOTIC SOLUTIONS
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
CALCULATION METHODS
COUPLED CHANNEL THEORY
DEFORMED NUCLEI
EVEN-EVEN NUCLEI
FUNCTIONS
GREEN FUNCTION
HARTREE-FOCK METHOD
HARTREE-FOCK-BOGOLYUBOV THEORY
INTERACTIONS
ISOTOPES
LIGHT NUCLEI
MAGNESIUM 38
MAGNESIUM ISOTOPES
MATHEMATICAL MODELS
MATHEMATICAL SOLUTIONS
NUCLEAR MODELS
NUCLEAR STRUCTURE
NUCLEI
PAIRING INTERACTIONS
PARTIAL WAVES
QUASIPARTICLE-PHONON MODEL
RADIOISOTOPES
SHELL MODELS