Dataset referencing 2009LE26
M.Lebois, D.Verney, F.Ibrahim, S.Essabaa, F.Azaiez, M.C.Mhamed, E.Cottereau, P.V.Cuong, M.Ferraton, K.Flanagan, S.Franchoo, D.Guillemaud-Mueller, F.Hammache, C.Lau, F.Le Blanc, J.-F.Le Du, J.Libert, B.Mouginot, C.Petrache, B.Roussiere, L.Sagui, N.de Sereville, I.Stefan, B.Tastet
Experimental study of 84Ga beta decay: Evidence for a rapid onset of collectivity in the vicinity of 78Ni
RADIOACTIVITY 84gGa, 84mGa(β-), (β-n), 84Ge(β-)[from U(γ, X), E=0-50 MeV]; measured Eγ, Iγ, βγ-coin, half-lives. 84Ga, 84Ge, 84As, 83Ge; deduced levels, J, π, delayed-neutron emission probabilities, logft. 83Ge, 84As, 89,90,93,94,96Rb(β-); measured Eγ. PARRNe-ALTO facility. Implications for structure near doubly-magic 78Ni nucleus. Z=32-40 (even), N=52; N=42-54, Z=32; systematics of first 2+ and 4+ states.
NUCLEAR STRUCTURE 74,76,78,80,82,84Ge; calculated potential energy surfaces (PES) and B(E2) using HFB+GCM approach.
doi: 10.1103/PhysRevC.80.044308