MAGNETIC AND QUADRUPOLE MOMENTS IN WEAKLY DEFORMED NUCLEI

Journal Article · Fri Jul 01 04:00:00 EDT 1960 · Izvest. Akad. Nauk. S.S.S.R., Ser. Fiz.

OSTI ID:4139646

Gurin, Yu L; Korolev, A M; Kostantinov, B D

The magnetic and quadrupole moments in deformed nuclei with strong collective nucleon interaction were calculated to verify the accuracy of data obtained with the statistical nuclear model. Data for odd-neutron and odd-proton Sr, Zr, Mo, Ba, Nd, Hg, Pb, Co, Cu, In, Sb, Tl, and Bi, obtained by a single shell model and the statistical model, show that the statistical model explains better the magnetic and quadrupole moment data for weakly deformed nuclei. Theoretical magnitudes for magnetic moments found by the statistical model are in good agreement with experimental values, with the exception of Nd/sup 143/, Hg/ sup 20/, and Bi/sup 209/. The first collective level of Pb/sup 208/ is not known and the selected hydrodynamic value hw = 1.3 Mev is obviously not correct. Thus the magnetic moment magnitude for Bi/sup 209/ is two-fold smaller. Nd/sup 143/ is found at the boundary of deformed nuclei where the use of the model is not quite legitimate. For the quadrupole moments the agreement between theory and experiment is somewhat worse. (R.V.J.)

• Research Organization: Inst. of Physics, Academy of Sciences, Ukrainian SSR
• NSA Number: NSA-14-024872
• OSTI ID: 4139646
• Journal Information: Izvest. Akad. Nauk. S.S.S.R., Ser. Fiz., Journal Name: Izvest. Akad. Nauk. S.S.S.R., Ser. Fiz. Vol. Vol: 24
• Country of Publication: Country unknown/Code not available
• Language: Russian

Related Subjects

ANTIMONY
BARIUM
BISMUTH 209
COBALT
COPPER
DEFORMATION
ELECTRIC MOMENTS
ENERGY LEVELS
INDIUM
INTERACTIONS
LEAD 208
MAGNETIC MOMENTS
MERCURY
MOLYBDENUM
NEODYMIUM 143
NUCLEAR MODELS
NUCLEI
NUCLEONS
NUMERICALS
PHYSICS
STATISTICS
STRONTIUM
THALLIUM
ZIRCONIUM