Effect of hexadecapole degrees of freedom on the ground and low spin structure of sup 192 Os

Journal Article · Thu Jan 31 23:00:00 EST 1991 · Physical Review, C (Nuclear Physics); (USA)

DOI:https://doi.org/10.1103/PhysRevC.43.901· OSTI ID:5864457

Ansari, A ^[1]

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1. National Superconducting Cyclotron Laboratory, Michigan State University, East Lansing, Michigan 48824 (US)

Employing a simple pairing-plus-quadrupole-plus-hexadecapole model interaction in the cranked Hartree-Fock-Bogoliubov theory the ground as well as low spin ({ital I}{le}6) properties of {sup 192}Os are studied. It is found that only in the presence of a hexadecapole term when the ground intrinsic shape comes out to be prolate the rotational {ital g} factors agree well with the experimental data known for {ital I}=2 and 4.

• OSTI ID: 5864457
• Journal Information: Physical Review, C (Nuclear Physics); (USA), Journal Name: Physical Review, C (Nuclear Physics); (USA) Vol. 43:2; ISSN 0556-2813; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

651920* -- Nuclear Properties & Reactions
A=190-219
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
CRANKING MODEL
ENERGY LEVELS
EVEN-EVEN NUCLEI
EXCITED STATES
GROUND STATES
GYROMAGNETIC RATIO
HARTREE-FOCK-BOGOLYUBOV THEORY
HEAVY NUCLEI
HEXADECAPOLES
INTERACTIONS
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
MATHEMATICAL MODELS
MULTIPOLES
NUCLEAR MODELS
NUCLEI
OSMIUM 192
OSMIUM ISOTOPES
PAIRING INTERACTIONS
RADIOISOTOPES
SECONDS LIVING RADIOISOTOPES
STABLE ISOTOPES