γ-ray spectroscopy in the decays of 80mBr and 82gBr

High-resolution spectroscopy has been used to determine the energies and intensities of the γ-rays emitted in the decays of 80mBr and 82gBr, produced by neutron activation of naturally occurring Br. From the observed energies and intensities, improved values for the energies and β-decay feedings of the levels in the daughter nuclides 80Se, 80Kr, and 82Kr have been deduced.