Nucl.Phys. A365, 229 (1981)

D.R.Haenni, H.Beuscher, B.Bochev, T.Kutsarova, T.Morek, M.Muller-Veggian, A.Neskakis, C.Mayer-Boricke

A New 5.0 ns Isomer in ¹⁴⁴Eu

NUCLEAR REACTIONS ¹⁴⁴Sm(α, 3np), E=50 MeV; measured γ(θ), Eγ, Iγ, αγ(t), γγ-coin, γγ(t); ¹⁴⁷Sm(p, 4n), E=40 MeV; measured I(ce), Iγ(θ). ¹⁴⁴Eu deduced levels, isomer J, π, T_1/2, configuration, ICC, γ-multipolarity. Ge(Li) detector, orange β-spectrometer, enriched targets.

doi: 10.1016/0375-9474(81)90295-5