Decay of 104, 106g, mIn

The decays of 104,106In produced by (p, xn) reactions have been studied through γ, γ–γ, β, and β–γ spectroscopic methods. The measured β-decay half-lives are 1.8 ± 0.2 min for 104In (5+), 6.2 ± 0.1 min for 106gIn (6+, 7+), and 5.2 ± 0.1 min for 106mIn (3+). The decay schemes of 106m,gIn, 104In are presented.