High-spin states in Lu166

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High-spin states belonging to Lu166 have been studied through the Tb159(12C,5n) fusion-evaporation reaction in the energy range E(12C)=75 90 MeV. In-beam and activity singles spectra and - t coincidences have been measured. A completely new level scheme is proposed. Each rotational band is interpret...

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Detalles Bibliográficos
Autores principales: Hojman, D., Kreiner, A.J., Davidson, M., Davidson, J., Debray, M., Cybulska, E.W., Pascholati, P., Seale, W.A.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_05562813_v45_n1_p90_Hojman
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
Descripción
Sumario:High-spin states belonging to Lu166 have been studied through the Tb159(12C,5n) fusion-evaporation reaction in the energy range E(12C)=75 90 MeV. In-beam and activity singles spectra and - t coincidences have been measured. A completely new level scheme is proposed. Each rotational band is interpreted on the basis of coupling scheme systematics. g-S crossing frequencies and alignments have been extracted. B(M1)/B(E2) reduced transition probability ratios have been calculated using a semiclassical method and compared to the experimental values. © 1992 The American Physical Society.

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