Abstract
The decay of 51.4-min has been studied in detail by means of Ge(Li) detectors and a Si(Li) detector. The -subshell conversion-electron ratios for the 214.0-keV isomeric transition were measured with a double-focusing -ray spectrometer. An multipolarity was deduced for the isomeric transition, and thus a spin-parity of was established for the isomeric state. Coincidence measurements identify the rotational band up to the member. The rotational-model quantity , derived from the -ray intensities of the cascade and crossover transitions, was used to deduce the gyromagnetic ratios for this band.
- Received 11 August 1972
DOI:https://doi.org/10.1103/PhysRevC.6.2259
©1972 American Physical Society