The decay of104In

Abstract
Measurements of half-lives, excitation functions gamma-X-ray and gamma-gamma coincidences have allowed the identification of gamma rays emitted in the decay of an isomer of 104In. The isomer was found to decay with a half-life of 1.5+or-0.2 min and was assigned spin (3), 4 or 5. A decay scheme for 104In to levels in 104Cd based on these measurements is proposed. No evidence was found for the decay of an isomer of 104In with lower spin.
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