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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Latest News
INL researchers use LEDs to shed light on next-gen reactors
At Idaho National Laboratory, researchers have built a bridge between computer models and the lab’s Microreactor Applications Research Validation and Evaluation (MARVEL) microreactor.
Tony Crawford, an INL researcher and MARVEL’s reactivity control system lead, designed a phone booth–sized surrogate nuclear reactor called ViBRANT, or Visual Benign Reactor as Analog for Nuclear Testing, which uses light instead of neutrons to show a “nuclear” reaction.
Technical Session
Thursday, May 19, 2022|3:30–5:15PM EDT|Pointview
Session Chair:
Kostadin N. Ivanov
Alternate Chair:
Cristian Rabiti
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Bayesian Inverse Uncertainty Quantification of TRACE Physical Model Parameters Using FEBA Reflood Experiments
Ziyu Xie (NCSU), Xu Wu (NCSU)
Paper
Bayesian Data Assimilation for Fuel Performance Based on OFFBEAT
C. Fiorina (École Polytechnique Fédérale de Lausanne), A. Scolaro (École Polytechnique Fédérale de Lausanne), D. Siefman (LLNL), M. Hursin (Paul Scherrer Institute), A. Pautz (Paul Scherrer Institute)
Hierarchical Interpolation of Homogenized Few-Group Neutron Cross-Sections on Samples with Uncorrelated Uncertainty
P.M. Bokov (South African Nuclear Energy Corp.), D. Botes (South African Nuclear Energy Corp.)
Presented by Kostadin N. Ivanov (NCSU)
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