Properties of low-lying states in 65Co from lifetime measurements

 

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Detalles Bibliográficos
Autores: Olaizola, Bruno, Fraile, L. M., Mach, H., Nowacki, F., Poves, A., Aprahamian, A., Briz, Jose Antonio, Cal-Gonzalez, Jacobo, Ghita, D., Köster, U., Kurcewicz, W., Lesher, S. R., Pauwels, D., Picado, Esteban, Radulov, D., Simpson, G. S., Udias, Jose
Formato: artículo
Fecha de Publicación:2019
Descripción:The low-energy structure of Co65 was studied by means of γ-and fast-timing spectroscopy at the ISOLDE/CERN facility. The known level scheme of Co65 populated following the β-decay of Fe65 was expanded. The experimental results were compared with large-scale shell-model calculations. The measured long lifetime of the (1/21-) level confirms its nature as a highly collective state with proton excitations across the Z=28 gap and neutrons across the N=40 subshell.
País:Repositorio UNA
Institución:Universidad Nacional de Costa Rica
Repositorio:Repositorio UNA
Lenguaje:Inglés
OAI Identifier:oai:null:11056/22334
Acceso en línea:http://hdl.handle.net/11056/22334
Palabra clave:ESPECTROSCOPÍA
SPECTROSCOPY
FÍSICA
NUCLEAR STRUCTURE

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