Portal de Periódicos da CAPES

A New Era of Nuclear Criticality Experiments: The First 10 Years of Godiva IV Operations at NCERC

2021; Taylor & Francis; Volume: 195; Issue: sup1 Linguagem: Inglês

10.1080/00295639.2021.1947103

1943-748X

Joetta Goda, Caiser A. Bravo, Theresa Cutler, Travis Grove, David Hayes, Jesson Hutchinson, George McKenzie, Alexander McSpaden, William Myers, Rene Sanchez, Jessie Walker,

Nuclear Physics and Applications

The work presented in this paper focuses on the first 10 years (2011–2020) of Godiva IV operations at the National Criticality Experiments Research Center (NCERC). Godiva IV is a fast burst critical assembly constructed of approximately 65 kg of highly enriched uranium fuel alloyed with 1.5% molybdenum for strength. Godiva is one of the last such critical assemblies in the United States and can be used for studies of super-prompt-critical behavior as well as irradiations and demonstrations. An overview of the startup of Godiva IV at NCERC is given followed by a summary of the experiments performed utilizing Godiva IV over the first 10 years of operation at NCERC.