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Título:
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Fast-timing Measurements in 100Zr Using LaBr3(Ce) Detectors Coupled with Gammasphere
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Autores:
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Vedia Fernández, María Victoria ;
otros, ...
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Tipo de documento:
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texto impreso
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Editorial:
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Jagiellonian Univ Press, 2018-03
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Dimensiones:
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application/pdf
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Nota general:
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cc_by
info:eu-repo/semantics/openAccess
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Idiomas:
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Palabras clave:
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Estado = Publicado
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Materia = Ciencias: Física: Física nuclear
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Tipo = Artículo
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Resumen:
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In order to investigate the evolution of nuclear deformation in the region of the chart of nuclides around mass numbers A similar or equal to 110 and A similar or equal to 150, an experiment was performed at the Argonne National Laboratory where the gamma-decay radiation emitted from the fission fragments of Cf-252 was measured using 51 Gammasphere detectors coupled with 25 LaBr3 (Ce) detectors. In this work, a short description of the experimental setup is presented together with some preliminary results from the fast-timing analysis of the 4(+) state of the nucleus Zr-100. A lifetime value of tau = 50(28) ps was obtained using the Generalized Centroid Shift Method. This result agrees with the literature value of tau = 53(4) ps within one standard deviation.
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En línea:
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https://eprints.ucm.es/51077/1/VediaVictoria04libre%2BCC.pdf
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