Problem Statement
The Department of Energy is vested with the centralized responsibility for creating and managing the national resource for comprehensive, integrated, and properly vetted information about worldwide nuclear materials to support critical activities, policies, and investments related to nonproliferation, counterproliferation, and counterterrorism.
Technical Approach
•Utilization of varying reactor physics depletion codes to estimate material characteristics
•Investigate different statistical models for their ability to characterize Pu samples for attribution purposes
Benefit
•Collaborates and leverages information on worldwide nuclear material holdings with respect to nuclear reactors
•Identifies sample properties that are useful in performing attribution
