Structure of 81Ga populated from the β- decay of 81Zn.

We report on the results of the β-decay of ⁸¹Zn. The experiment was performed at the CERN ISOLDE facility in the framework of a systematic ultra-fast timing investigation of neutron-rich nuclei populated in the decay of Zn. The present analysis included β-gated γ-ray singles and γ-γ coincidences from the decay of ⁸¹Zn to ⁸¹Ga and leads to a new and much more extensive level scheme of ⁸¹Ga. A new half-life of ⁸¹Zn is provided. [ABSTRACT FROM AUTHOR]