Phys.Rev.Lett. 110, 022504 (2013)

A.Chakraborty, E.E.Peters, B.P.Crider, C.Andreoiu, P.C.Bender, D.S.Cross, G.A.Demand, A.B.Garnsworthy, P.E.Garrett, G.Hackman, B.Hadinia, S.Ketelhut, Ajay Kumar, K.G.Leach, M.T.McEllistrem, J.Pore, F.M.Prados-Estevez, E.T.Rand, B.Singh, E.R.Tardiff, Z.-M.Wang, J.L.Wood, S.W.Yates

Collective Structure in ⁹⁴Zr and Subshell Effects in Shape Coexistence

RADIOACTIVITY ⁹⁴Y(β^-) [from U(p, X), E=500 MeV]; measured decay products, Eγ, Iγ; deduced excited 2⁺ state, B(E2) value. Comparison with available data.

NUCLEAR REACTIONS ⁹⁴Zr(n, nγ), E=2-2.8 MeV; analyzed available data; deduced B(E2), collective structures, shape coexistence.

doi: 10.1103/PhysRevLett.110.022504