Gamma-gamma angular correlations inRh105following the decay of 4.4-hRu105

Abstract
γγ angular correlations have been measured for the 349-149-, 575-149-, 393-262-, 414-262-, 350-326-, and 316-469-keV cascades in Rh105 following the decay of 4.4-h 3/2+ Ru105. A 3/2+ spin and parity assignment is established for the 806-keV level and 1/2+ or 5/2 values found consistent for the 786-keV level with 1/2+ favored. For the 149-keV transition, a δ value of 0.4±0.1 is deduced. Possible configuration for the 786-keV level are discussed.