Phys.Rev. C 91, 047302 (2015)

P.Baczyk, W.Urban, D.Zlotowska, M.Czerwinski, T.Rzaca-Urban, A.Blanc, M.Jentschel, P.Mutti, U.Koster, T.Soldner, G.de France, G.Simpson, C.A.Ur

Near-yrast excitations in nucleus ⁸³As: Tracing the πg_9/2 orbital in the ⁷⁸Ni region

NUCLEAR REACTIONS ²³⁵U(n, F), E=cold neutrons; measured Eγ, Iγ, γγ-, γ(x ray)-coin, γγ(θ) using EXILL array at ILL-Grenoble facility. ⁸³As; deduced levels, J, π, multipolarity, configuration. Comparison with available shell-model calculations, and with systematics of 9/2+ and 5/2- levels in N=30-50 Cu, Ga, As, Br and Rb nuclei.

doi: 10.1103/PhysRevC.91.047302