Proc.Intern.Conf on Exotic Nuclei and Atomic Masses, Arles, France, June 19-23, 1995, p.493 (1995)

F.Ibrahim, D.Barneoud, R.Beraud, J.Blachot, C.Bourgeois, G.Cata-Danil, J.Davidson, M.Davidson, M.Debray, I.Deloncle, R.Duffait, A.Emsallem, J.Genevey, A.Gizon, D.Hojman, P.Kilcher, A.Knipper, A.Korichi, A.J.Kreiner, F.Le Blanc, J.Libert, G.Marguier, J.Oms, N.Perrin, M.G.Porquet, B.Roussiere, J.Sauvage, H.Sergolle, H.Somacal

The ¹⁸⁴Au Puzzle

RADIOACTIVITY ¹⁸⁴Hg(β⁺), (EC) [from ¹⁴⁸Sm(⁴⁰Ar, 4n)]; measured γ-spectra, X-ray spectra. ¹⁹⁴Au deduced levels J, π, B(E1).

NUCLEAR REACTIONS ¹⁷⁰Yb(¹⁹F, 5n), E not given; measured Eγ, Iγ, γγ-coin. ¹⁹⁴Au deduced high-spin levels, J, π, band structure, configurations. Rotor-plus-two-quasiparticle calculations.