Quadrupole moments and g-factors of low-lying bands in odd-A-nuclei (150 < A < 190)
Technical Report
·
OSTI ID:5096076
The static and dynamic electric quadrupole moments of even-even and odd-A nuclei with 150 < A < 190 have been compiled and analyzed in a systematic way, in order to extract the best set of intrinsic quadrupole moments Q/sub o/. The intrinsic quadrupole moments of the odd-A nuclei have been used together with a compilation of static and transitional magnetic dipole moments of those nuclei to deduce a consistent set of collective rotational g-factors g/sub R/ and intrinsic g-factors g/sub K/. A comparison between the rotational g-factors obtained from this compilation and theoretical values based on the cranking model shows good agreement between the two. The intrinsic g-factors have been compared with an estimate based on the Nilsson wave functions, and effective spin g-factors have been extracted. The latter display a spread of values somewhat larger than predicted by a previous calculation of the spin polarization effect. 26 refs., 10 figs., 9 tabs.
- Research Organization:
- Oregon State Univ., Corvallis (USA). Dept. of Physics
- DOE Contract Number:
- AT06-83ER40109
- OSTI ID:
- 5096076
- Report Number(s):
- DOE/ER/40109-6; ON: DE88010190
- Country of Publication:
- United States
- Language:
- English
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