Journal Article

FZJ-2023-00429

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Statistical error model-based and GUM-based analysis of measurement uncertainties in nuclear safeguards – a reconciliation

Alique, O. ; Aregbe, Y. ; Bencardino, R. ; Binner, R. ; Burr, T. ; Chapman, J. A. ; Croft, S. ; Fellerman, A. ; Krieger, T. (Corresponding author)FZJ* ; Martin, K. ; Mason, P. ; Norman, C. ; Prohaska, T. ; Trivedi, D. ; Walsh, S. ; Wegrzynek, D. ; Wright, B. ; Wüster, J.

2022

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Please use a persistent id in citations: doi:10.3011/ESARDA.IJNSNP.2022.2

Abstract: At the occasion of the Consultants Group Meeting held to review the “International Target Values 2010 for Measurement Uncertainties in Safeguarding Nuclear Material”, discussions between experts highlighted theneed to improve communication between different safeguards measurement communities, e.g. laboratory analysts, non-destructive assay specialists, safeguards data evaluators, and to reconcile their approaches to estimating measurement uncertainties. The purpose of this paper is to contr ibute to reaching a common understanding of the terminology and methodologies used by different professional groups in the field of uncertainty quantification.

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Contributing Institute(s):

1. Nukleare Entsorgung (IEK-6)

Research Program(s):

1. 1411 - Nuclear Waste Disposal (POF4-141) (POF4-141)
2. IAEA GER SP - Joint Programme on the Technical Development and Further Improvement of IAEA Safeguards between the Government of the Federal Republic of Germany and the International Atomic Energy Agency (IAEA-19781005) (IAEA-19781005)

Appears in the scientific report 2022

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