Title: beta decay of Cd-129 and excited states in In-129
Authors: Taprogge, J ×
Jungclaus, A
Grawe, H
Nishimura, S
Doornenbal, P
Lorusso, G
Simpson, G. S
Soederstroem, P. -A
Sumikama, T
Xu, Z. Y
Baba, H
Browne, F
Fukuda, N
Gernhaeuser, R
Gey, G
Inabe, N
Isobe, T
Jung, H. S
Kameda, D
Kim, G. D
Kim, Y. -K
Kojouharov, I
Kubo, T
Kurz, N
Kwon, Y. K
Li, Z
Sakurai, H
Schaffner, H
Steiger, K
Takeda, H
Vajta, Zs
Watanabe, H
Wu, J
Yagi, A
Yoshinaga, K
Benzoni, G
Boenig, S
Chae, K. Y
Coraggio, L
Covello, A
Daugas, J. -M
Drouet, F
Gadea, A
Gargano, A
Ilieva, S
Kondev, F. G
Kroell, T
Lane, G. J
Montaner-Piza, A
Moschner, K
Mucher, D
Naqvi, F
Niikura, M
Nishibata, H
Odahara, A
Orlandi, Riccardo
Patel, Z
Podolyak, Zs
Wendt, A #
Issue Date: 2015
Publisher: American Physical Society
Series Title: Physical Review C vol:91 issue:5
Article number: 054324
Abstract: The β decay of 129Cd, produced in the relativistic fission of a 238U beam, was experimentally studied at the RIBF facility at the RIKEN Nishina Center. From the γ radiation emitted after the β decays, a level scheme of 129 In was established comprising 31 excited states and 69 γ -ray transitions. The experimentally determined level energies are compared to state-of-the-art shell-model calculations. The half-lives of the two β-decaying states in 129Cd were deduced and the β feeding to excited states in 129In were analyzed. It is found that, as in most cases in the Z < 50, N 82 region, both decays are dominated by the ν0g7/2 → π0g9/2 Gamow–Teller transition,
although the contribution of first-forbidden transitions cannot be neglected.
ISSN: 2469-9985
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Nuclear and Radiation Physics Section
× corresponding author
# (joint) last author

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