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Division Spotlight
Reactor Physics
The division's objectives are to promote the advancement of knowledge and understanding of the fundamental physical phenomena characterizing nuclear reactors and other nuclear systems. The division encourages research and disseminates information through meetings and publications. Areas of technical interest include nuclear data, particle interactions and transport, reactor and nuclear systems analysis, methods, design, validation and operating experience and standards. The Wigner Award heads the awards program.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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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May 2025
Jan 2025
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Nuclear Science and Engineering
June 2025
Nuclear Technology
Fusion Science and Technology
Latest News
NWMO chooses vendors for Canadian repository
Canada’s Nuclear Waste Management Organization has selected five companies it is to work with to design and plan the organization’s proposed deep geologic repository for spent nuclear fuel. As the owner of the project, the NWMO will be working with WSP Canada, Peter Kiewit Sons (Kiewit), Hatch Ltd., Thyssen Mining Construction of Canada, and Kinectrics.
Technical Session
Saturday, April 10, 2021|11:00AM–12:00PM EDT
Session Chair:
David Holler (NCSU)
Alternate Chair:
Ishita Trivedi
Session Organizer:
Edward Chen (NCSU)
Track Organizer:
Session Producers:
Mohammed Shutayfi (NCSU)
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Development of Triangle-based Cubic Expansion Nodal Method with Two-Node Approach
Muhammad R. Oktavian (Purdue University), Yunlin Xu (Purdue University)
Paper
Flexible Cross Section Generation in OpenMC with TOGA (Tool for Optimization and Group-structure Analysis)
Miriam A. Kreher (Massachusetts Institute of Technology), Jack Galloway (Los Alamos National Laboratory), Robert B. Wilkerson (Oak Ridge National Laboratory), Joshua Richard (Los Alamos National Laboratory)
Preliminary Python-Automated Neutronics Analysis for the Reed Research Reactor
Patrick J. Park (Reed College)
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