Hartree-Fock description of deformed isotopes of thulium

Journal Article · Thu Jan 01 04:00:00 EST 1987 · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)

OSTI ID:6539786

Barzakh, A E; Starodubskii-breve, V E

We have used the Hartree-Fock theory with the interactions SkM/sup 1/ and S3 to calculate various properties of the ground states of deformed odd-even and odd-odd isotopes of thulium (A = 157--169), including quadrupole and magnetic moments, charge radii, and binding energies. We obtain satisfactory agreement with experiment. The SkM' forces best transmit the behavior of the isotopic dependence of the charge radii. A disagreement is observed between the results of the Hartree-Fock calculations and the prediction of the model of Myers and Swiatecki for the charge radii. The role of zero-point oscillations in the radii in the small-deformation region is discussed.

• Research Organization: Leningrad Institute of Nuclear Physics of the USSR Academy of Sciences
• OSTI ID: 6539786
• Journal Information: Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Nucl. Phys. (Engl. Transl.); (United States) Vol. 45:1; 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
BINDING ENERGY
DEFORMED NUCLEI
ENERGY
ENERGY LEVELS
GROUND STATES
HARTREE-FOCK METHOD
ISOTOPES
MAGNETIC MOMENTS
NUCLEAR PROPERTIES
NUCLEAR RADII
NUCLEI
RARE EARTH ISOTOPES
THULIUM ISOTOPES