Phys.Lett. B 754, 323 (2016)

E.Uberseder, G.V.Rogachev, V.Z.Goldberg, E.Koshchiy, B.T.Roeder, M.Alcorta, G.Chubarian, B.Davids, C.Fu, J.Hooker, H.Jayatissa, D.Melconian, R.E.Tribble

Nuclear structure beyond the neutron drip line: The lowest energy states in ⁹He via their T = 5/2 isobaric analogs in ⁹Li

NUCLEAR REACTIONS ¹H(⁸He, ⁸He), (⁸He, X)⁹Li, E(cm)<4.5 MeV; measured reaction products. ⁹He; deduced energy levels, J, π. Comparison with available data.

doi: 10.1016/j.physletb.2016.01.014