The low-spin structures of the 205Pb and 207Pb isotopes, populated by thermal-neutron capture, have been studied by the γ-ray coincidence technique with the FIPPS HPGe array at the Institut Laue-Langevin (Grenoble, France). Preliminary results of the data analysis provided information on the decay schemes of the capture states located at 6.7 MeV in both nuclei. The spins of several states in 205Pb have been established owing to γγ-angular correlations analysis.
Low-spin structures of the 205Pb and 207 Pb nuclei studied by y-Ray spectroscopy in thermal neutron capture reactions / N. Cieplicka-Oryńczak, C. Michelagnoli, B. Fornal, S. Leoni, G. Benzoni, S. Bottoni, G. Colombi, F.C.L. Crespi, J. Dudouet, Ł.W. Iskra, M. Jentschel, Y.-. Kim, U. Köster, N. Mărginean, R. Mărginean, C. Mihai, P. Mutti, J. Pacyna, N. Pietralla, E. Ruiz-Martinez, M. Sferrazza, J. Sieber (ACTA PHYSICA POLONICA. B, PROCEEDINGS SUPPLEMENT). - In: Probing Fundamental Properties of Matter with Rare Isotopes / [a cura di] M. Zielinska, W. Satuia, K. Rykaczewski. - [s.l] : Jagiellonian University, 2024. - pp. 3-A9.1-3-A9.8 (( Intervento presentato al 37. convegno Mazurian Lakes Conference nel 2023 [10.5506/APhysPolBSupp.17.3-A9].
Low-spin structures of the 205Pb and 207 Pb nuclei studied by y-Ray spectroscopy in thermal neutron capture reactions
S. Leoni;S. Bottoni;F.C.L. Crespi;
2024
Abstract
The low-spin structures of the 205Pb and 207Pb isotopes, populated by thermal-neutron capture, have been studied by the γ-ray coincidence technique with the FIPPS HPGe array at the Institut Laue-Langevin (Grenoble, France). Preliminary results of the data analysis provided information on the decay schemes of the capture states located at 6.7 MeV in both nuclei. The spins of several states in 205Pb have been established owing to γγ-angular correlations analysis.
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