g9/2 AND h11/2 bands in121,123,125Cs

Abstract
Cascades of stretched E2 transitions in 121,123,125Cs constitute the decoupled bands generated from a proton in the lowest orbital of the h11/2 shell. A ΔI = 1 sequence originates from a hole in the g9/2 proton shell. The results for both the h11/2 and the g9/2 bands imply a prolate shape of these nuclei