Phys.Rev. C 99, 034307 (2019)

K.J.Moody, N.Gharibyan, P.M.Grant, D.A.Shaughnessy, J.D.Despotopulos, S.J.Tumey, T.A.Brown

Decay of ⁵⁸Co

RADIOACTIVITY ^58mCo(IT), (EC)[from ⁵⁵Mn(α, n), E=27 MeV]; measured Eγ, Iγ, half-life of ^58mCo decay. ⁵⁸Fe; deduced levels, ϵ feeding to 2077 level, logft value, absolute intensity of 24.9-keV γ ray. Comparison with previous experimental and evaluated values. ^58mCo(β^-), (EC); discussed expected logft values and partial half-lives for decays to g.s. in ⁵⁸Ni, and g.s., 811, 1675, 2077 and 2134 levels in ⁵⁸Fe.

NUCLEAR REACTIONS ⁵⁵Mn(α, n)⁵⁸Co/^58mCo, ⁵⁵Mn(α, 2n)⁵⁷Co, E=27 MeV; measured yields of reaction products.

doi: 10.1103/PhysRevC.99.034307