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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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September 2025
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Latest News
U.K.’s NWS gets input from young people on geological disposal
Nuclear Waste Services, the radioactive waste management subsidiary of the United Kingdom’s Nuclear Decommissioning Authority, has reported on its inaugural year of the National Youth Forum on Geological Disposal forum. NWS set up the initiative, in partnership with the environmental consultancy firm ARUP and the not-for-profit organization The Young Foundation, to give young people the chance to share their views on the government’s plans to develop a geological disposal facility (GDF) for the safe, secure, and long-term disposal of radioactive waste.
Technical Session
Tuesday, May 17, 2022|1:30–3:15PM EDT|Ellwood
Session Chair:
Paolo Vinai
Alternate Chair:
Dean Wang
Session Organizer:
Akio Yamamoto
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Development of a High Fidelity Model of the CROCUS Experimental Reactor
Tom Mager (École Polytechnique Fédérale de Lausanne), Mathieu Hursin (Paul Scherrer Institute), Carlo Fiorina (École Polytechnique Fédérale de Lausanne), Andreas Pautz (Paul Scherrer Institute)
Paper
Simulation of Neutron Noise in the Research Reactor AKR-2: Comparison Between a Discrete Ordinates and a Diffusion-Based Method
P. Vinai (Chalmers Univ. of Technology), A. Mylonakis (Chalmers Univ. of Technology), H. Yi (Chalmers Univ. of Technology), C. Demaziere (Chalmers Univ. of Technology)
Frequency-Domain vs Time-Domain SPN Equations to Simulate Neutron Noise
A. Carreño (Univ. Politècnica de València), A. Vidal-Ferràndiz (Univ. Politècnica de València), D. Ginestar (Univ. Politècnica de València), G. Verdú (Univ. Politècnica de València)
Error Analysis of Numerical Methods for Thick Diffusive Neutron Transport Problems on Shishkin Mesh
Dean Wang (Ohio State)
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