Phys.Rev. C 92, 044330 (2015)

J.Chen, F.G.Kondev, I.Ahmad, M.P.Carpenter, J.P.Greene, R.V.F.Janssens, S.Zhu, D.Ehst, V.Makarashvili, D.Rotsch, N.A.Smith

Precise absolute γ-ray and β^--decay branching intensities in the decay of ⁶⁷₂₉Cu

RADIOACTIVITY ⁶⁷Cu(β^-)[from ⁶⁸Zn(γ, p), E=36 MeV at Argonne Low Energy Accelerator Facility]; measured Eγ, Iγ, Eβ, Iβ, ce, βγ-coin, half-life of isomer in ⁶⁷Zn, Q(β^-) from Fermi-Kurie plots. ⁶⁷Zn; deduced levels, γ-ray emission probabilities, β-decay branching ratios. Monte Carlo simulations of electron detector efficiency as a function of the β^- particle energy using MCNPX code. Comparison with previous experimental values, and with evaluated data.

doi: 10.1103/PhysRevC.92.044330