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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Nuclear Science and Engineering
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Latest News
India’s PFBR attains criticality at last
Prime Minister Narendra Modi proclaimed it “a proud moment for India” when on April 6 the 500-MWe, sodium-cooled Prototype Fast Breeder Reactor (PFBR) achieved initial criticality. This milestone, which comes some 22 years after the continually delayed PFBR project began, marks India’s entrance into the second stage of its three-stage nuclear program, which has the ultimate goal of supporting the country’s nuclear power program with its significant thorium reserves.
Technical Session|Sponsored by RPD
Thursday, November 19, 2020|12:15–2:00PM EST
Session Chair:
Jason Hou (NC State Univ.)
Alternate Chair:
Massimiliano Fratoni
Session Organizer:
Pavel V. Tsvetkov
Staff Producer:
Jay Bogardus (American Nuclear Society)
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Preliminary Benchmark Calculations of Spent Nuclear Fuel Isotopic Compositions Using BWR Assay Data
Andy Rivas (University of Florida), Jason Hou (NC State University), Germina Ilas (Oak Ridge National Laboratory)
Paper
Benchmarking VERA for Criticality and Depletion Calculations of Accident Tolerant Fuels
Arthur Viette (Ecole Normale Supérieure Paris-Saclay), Fausto Franceschini (Westinghouse Electric Co. LLC), Kang S. Kim (Oak Ridge National Laboratory)
Isotopic Validation Study of SCALE for HALEU with the IFA-601 Experimental Data
Tucker D. Sawyer (University of Texas at Austin), Kevin T. Clarno (University of Texas at Austin)
Revision of Sample Spectra Calculations for Fast Flux Test Facility Benchmark
John D. Bess (Idaho National Laboratory)
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