Phys.Rev. C 94, 034309 (2016)

W.Reviol, D.G.Sarantites, J.M.Elson, J.E.Kinnison, A.Gargano, S.Bottoni, R.V.F.Janssens, J.M.Allmond, A.D.Ayangeakaa, M.P.Carpenter, H.M.David, A.Galindo-Uribarri, N.Itaco, T.Lauritsen, E.Padilla-Rodal, S.Zhu

One-neutron transfer study of ¹³⁷Xe and systematics of 13/2⁺₁ and 13/2⁺₂ levels in N=83 nuclei

NUCLEAR REACTIONS ¹³C(¹³⁶Xe, ¹²C)¹³⁷Xe, ⁹Be(¹³⁶Xe, ⁸Be)¹³⁷Xe, E=560 MeV; measured particle spectra, Eγ, Iγ, γ(θ), (particle)γ-, (particle)γγ-coin using Phoswich Wall and Digital Gammasphere arrays at ATLAS-ANL facility. ¹³⁷Xe; deduced levels, J, π, multipolarity, relative yields. One-neutron transfer reactions. Comparison with systematics of first and second 13/2+ states in N=83 isotones, and with shell-model calculations. ^135,137Xe, ¹³⁷Cs, ^139,140Ba, ¹⁴²Ce; observed γ rays from contaminants.

doi: 10.1103/PhysRevC.94.034309