Phys.Rev.Lett. 124, 032502 (2020)

T.J.Gray, J.M.Allmond, A.E.Stuchbery, C.-H.Yu, C.Baktash, A.Gargano, A.Galindo-Uribarri, D.C.Radford, J.C.Batchelder, J.R.Beene, C.R.Bingham, L.Coraggio, A.Covello, M.Danchev, C.J.Gross, P.A.Hausladen, N.Itaco, W.Krolas, J.F.Liang, E.Padilla-Rodal, J.Pavan, D.W.Stracener, R.L.Varner

Early Signal of Emerging Nuclear Collectivity in Neutron-Rich ¹²⁹Sb

NUCLEAR REACTIONS ⁵⁰Ti(¹²⁹Sb, ¹²⁹Sb'), E=400 MeV; measured reaction products, Eγ, Iγ. ¹²⁹Sb; deduced γ-ray energies, J, π, B(E2). Comparison with shell model calculations.

doi: 10.1103/PhysRevLett.124.032502