%0 Journal Article %T Beta-delayed neutron spectroscopy of 133In %A Xu, Z. Y. et al %A Algora, A. %A Morales, A. I. %J Physical Review C %D 2023 %V 108 %N 1 %I Amer Physical Soc %@ 2469-9985 %G English %F Xu_etal2023 %O WOS:001062056700002 %O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=5757), last updated on Mon, 06 Nov 2023 08:02:29 +0000 %X The decay properties of 133In were studied in detail at the ISOLDE Decay Station. The implementation of the Resonance Ionization Laser Ion Source allowed separate measurements of its 9/2+ ground state (133gIn) and 1/2- isomer (133mIn). With the use of & beta;-delayed neutron and & gamma; spectroscopy, the decay strengths above the neutron separation energy were quantified in this neutron-rich nucleus for the first time. The allowed Gamow-Teller transition 9/2+ & RARR; 7/2+ was located at 5.93 MeV in the 133gIn decay with a log ft = 4.7(1). In addition, several neutron-unbound states were populated at lower excitation energies by the first-forbidden decays of 133g,mIn. We assigned spins and parities to those neutron-unbound states based on the & beta;-decay selection rules, the log ft values, and systematics. %R 10.1103/PhysRevC.108.014314 %U https://arxiv.org/abs/2303.12173 %U https://doi.org/10.1103/PhysRevC.108.014314 %P 014314-9pp