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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...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer International Publishing
2018
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Materias: | |
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 |