Hartree--Fock calculations of the properties of long chains of Ba, Nd, Sm, and Gd isotopes

Journal Article · Thu Jun 01 04:00:00 EDT 1989 · Soviet Journal of Nuclear Physics (English Translation); (USA)

OSTI ID:5002104

Kuprikov, V I; Soznik, A P; Tarasov, V N ^[1]

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1. Khar'kov Physicotechnical Institute, Ukrainian Academy of Sciences (UA)

On the basis of the Hartree--Fock method with Skyrme forces, we have carried out calculations of certain properties of long chains of Ba, Nd, Sm, and Gd isotopes: binding energies, changes in mean-square charge radii, quadrupole and hexadecapole moments, and reduced probabilities of quadrupole transitions. It is shown that the use of effective SkM* forces in the calculations makes it possible to reproduce the experimentally observed dependence of isotopic changes in the charge radii and to establish the relationship of this dependence to the shell effects and to the presence of deformations in the nuclei.

• OSTI ID: 5002104
• Journal Information: Soviet Journal of Nuclear Physics (English Translation); (USA), Journal Name: Soviet Journal of Nuclear Physics (English Translation); (USA) Vol. 49:6; ISSN 0038-5506; ISSN SJNCA
• Country of Publication: United States
• Language: English

Related Subjects

653001* -- Nuclear Theory-- Nuclear Structure
Moments
Spin
& Models
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALKALINE EARTH ISOTOPES
BARIUM ISOTOPES
DEFORMATION
ENERGY-LEVEL TRANSITIONS
GADOLINIUM ISOTOPES
HARTREE-FOCK METHOD
HEXADECAPOLES
ISOTOPES
ISOTOPIC EXCHANGE
MULTIPOLES
NEODYMIUM ISOTOPES
NUCLEAR DEFORMATION
NUCLEAR PROPERTIES
NUCLEON-NUCLEON POTENTIAL
POTENTIALS
QUADRUPOLE MOMENTS
RARE EARTH ISOTOPES
SAMARIUM ISOTOPES
SKYRME POTENTIAL