Appl.Radiat.Isot. 150, 141 (2019)

I.J.Lugendo, J.K.Ahn, M.J.Kumwenda, J.W.Lee, B.Hong, S.H.Hwang

Lifetime measurement of the first excited 5/2⁺ state in ¹³³Cs using NaI(Tl) and LaBr₃(Ce) detectors

RADIOACTIVITY ¹³³Ba(EC); measured decay products, Eγ, Iγ; deduced γ-ray energies, T_1/2. Fast-timing method.

doi: 10.1016/j.apradiso.2019.05.027