Short-range correlations and pseudopotentials. V. [Hartree-Fock-Bogolyubov theory]

Journal Article · Mon Aug 01 04:00:00 EDT 1977 · Phys. Rev., C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.16.873· OSTI ID:7090257

Osman, A

Deformed Hartree-Fock-Bogoliubov calculations have been carried out with an effective interaction derived from the different Hamada-Johnston, Yale, Tabakin, and Reid potentials and from the potential A calculated by us. Short-range pseudopotentials are introduced to these potentials to acheive healing in the correlated wave functions and to produce zero-phase shift in the pair state. The deformed Hartree-Fock-Bogliubov method has been applied to the 2p-1f shell even-even nuclei. Intrinsic quadrupole moments , quadrupole moments of the first excited states Q/sub 2//sub +/, and the reduced transition probabilities B (E2) (0/sup +/ ..-->.. 2/sup +/) have been calculated. The angular momentum projected spectra for these nuclei have also been obtained. The present calculations of quadrupole moments, transition probabilities, and angular momentum spectra for the different Ti, Cr, Fe, and Ni isotopes are in good agreement with the experimental results.

• Research Organization: International Centre for Theoretical Physics, Trieste, Italy
• OSTI ID: 7090257
• Journal Information: Phys. Rev., C; (United States), Journal Name: Phys. Rev., C; (United States) Vol. 16:2; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

653001* -- Nuclear Theory-- Nuclear Structure
Moments
Spin
& Models
653007 -- Nuclear Theory-- Nuclear Models-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR MOMENTUM
CHROMIUM ISOTOPES
DISTANCE
ENERGY LEVELS
ENERGY-LEVEL TRANSITIONS
FUNCTIONS
HAMADA-JOHNSTON POTENTIAL
HARTREE-FOCK-BOGOLYUBOV THEORY
INTERACTION RANGE
IRON ISOTOPES
MATHEMATICAL MODELS
NICKEL ISOTOPES
NUCLEAR MODELS
NUCLEAR STRUCTURE
NUCLEON-NUCLEON POTENTIAL
PHASE SHIFT
QUADRUPOLE MOMENTS
REID POTENTIAL
SHELL MODELS
TABAKIN POTENTIAL
TITANIUM ISOTOPES
WAVE FUNCTIONS