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Measurement of the (231)Pa/(235)U ratio for the age determination of uranium materials

The paper describes the age (production date) determination of uranium reference materials using the (231)Pa/(235)U ratio. Direct addition of (237)Np in secular equilibrium with its (233)Pa daughter was chosen instead of the regular milking of (237)Np to avoid possible loss of Pa. Sample preparation...

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Detalles Bibliográficos
Autores principales:	Varga, Zsolt, Nicholl, Adrian, Hrnecek, Erich, Wallenius, Maria, Mayer, Klaus
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer International Publishing 2018
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6267122/ https://www.ncbi.nlm.nih.gov/pubmed/30546184 http://dx.doi.org/10.1007/s10967-018-6247-9

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