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Gamma spectrometry uranium isotopic analysis rodeo: Summary of GADRAS results

Technical Report ·
DOI:https://doi.org/10.2172/1855016· OSTI ID:1855016
 [1]
  1. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

This report summarizes GADRAS methods and gamma spectrometry rodeo uranium isotopic analysis results for high energy resolution H3D M400 cadmium zinc telluride (CZT) and ORTEC Micro Detective high-purity germanium (HPGe) spectra of uranium isotopic standards collected at Oak Ridge National Laboratory (ORNL) and Lawrence Livermore National Laboratory (LLNL) over a two-year measurement campaign. During the campaign, measurements were performed with the detectors unshielded, side shielded, and collimated. In addition, measurements of the uranium isotopic standards were performed unshielded and shielded.

Research Organization:
Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA)
DOE Contract Number:
NA0003525
OSTI ID:
1855016
Report Number(s):
SAND2021-12417R; 700584
Country of Publication:
United States
Language:
English

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