Phys.Rev. C 86, 041304 (2012)

C.J.Chiara, R.Broda, W.B.Walters, R.V.F.Janssens, M.Albers, M.Alcorta, P.F.Bertone, M.P.Carpenter, C.R.Hoffman, T.Lauritsen, A.M.Rogers, D.Seweryniak, S.Zhu, F.G.Kondev, B.Fornal, W.Krolas, J.Wrzesinski, N.Larson, S.N.Liddick, C.Prokop, S.Suchyta, H.M.David, D.T.Doherty

Low-spin states and the non-observation of a proposed 2202-keV, o⁺ isomer in ⁶⁸Ni

NUCLEAR REACTIONS ¹⁹⁷Au, ²⁰⁸Pb, ²³⁸U(⁷⁰Zn, X), E=430, 440 MeV; measured Eγ, Iγ, (particle)γ-, γγ-coin, γγ(θ), prompt and delayed γ using Gammasphere array at ATLAS facility in ANL. ⁶⁸Ni; deduced levels, J, π, T_1/2, multipolarity and mixing ratio. Non-observation of a previously reported 0+ isomer in ⁶⁸Ni.

doi: 10.1103/PhysRevC.86.041304