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DOE OSTI · 1764581

Uranium Mass Attribute System (UMAS) Study: Evaluation of Options Against the Arms Control Evaluation Criteria

Knowles, Justin·Brubaker, E.·McConchie, S.·Williamson, M.
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Abstract

In this study, eleven possible radiation and other non-destructive measurement systems for confirming U-235 mass attribute were identified. The systems were reviewed for their applicability in a potential future arms control agreement, and a subset of the eight most plausible systems were selected for futher evaluation against the Arms Control Evaluation Criteria (ACEC). The evaluation results were then used to identify a primary and secondary recommended UMAS for confirming a U-235 mass attribute on warheads, nuclear components of warheads, and/or materials as part of a hypothetical arms control agreement.

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36 MATERIALS SCIENCE38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY98 NUCLEAR DISARMAMENT, SAFEGUARDS, AND PHYSICAL PROTECTION

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Knowles, Justin, Brubaker, E., McConchie, S., Williamson, M.. 2020-03-31. Uranium Mass Attribute System (UMAS) Study: Evaluation of Options Against the Arms Control Evaluation Criteria. https://doi.org/10.2172/1764581

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36 MATERIALS SCIENCE↗