Nuclear forensic analysis of a non-traditional actinide sample
- Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Nuclear forensic publications, performance tests, and research and development efforts typically target the bulk global inventory of intentionally safeguarded materials, such as plutonium (Pu) and uranium (U). Other materials, such as neptunium (Np), pose a nuclear security risk as well. Trafficking leading to recovery of an interdicted Np sample is a realistic concern especially for materials originating in countries that reprocesses fuel. Using complementary forensic methods, potential signatures for an unknown Np oxide sample were investigated. Measurement results were assessed against published Np processes to present hypotheses as to the original intended use, method of production, and origin for this Np oxide.
- Research Organization:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
- Sponsoring Organization:
- DHS; USDOE
- Grant/Contract Number:
- AC52-06NA25396
- OSTI ID:
- 1341859
- Report Number(s):
- LA-UR-16-21338
- Journal Information:
- Talanta, Vol. 159, Issue C; ISSN 0039-9140
- Publisher:
- ElsevierCopyright Statement
- Country of Publication:
- United States
- Language:
- English
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