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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!
Latest Magazine Issues
Jun 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
July 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Smarter waste strategies: Helping deliver on the promise of advanced nuclear
At COP28, held in Dubai in 2023, a clear consensus emerged: Nuclear energy must be a cornerstone of the global clean energy transition. With electricity demand projected to soar as we decarbonize not just power but also industry, transport, and heat, the case for new nuclear is compelling. More than 20 countries committed to tripling global nuclear capacity by 2050. In the United States alone, the Department of Energy forecasts that the country’s current nuclear capacity could more than triple, adding 200 GW of new nuclear to the existing 95 GW by mid-century.
Technical Session
Wednesday, July 24, 2024|1:15–3:05PM CDT|Assembly
Session Chair:
Paul P. Wilson (Univ. Wisconsin, Madison)
Session Organizer:
Alternate Chair:
Stephanie Diem
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Development of an Electrical Insulation Strategy for the Runaway Electron Mitigation Coil (REMC) in SPARC
1:15–1:40PM CDT
J. Boguski (MIT), R. Sweeney (Commonwealth Fusion Systems), R.S. Granetz (MIT), E. Mayoras (Commonwealth Fusion Systems), J. Perella (Commonwealth Fusion Systems), V. Riccardo (Commonwealth Fusion Systems), R.A. Tinguely (MIT)
Paper
Toroidal Field Inner Leg Conductor Manufacturing for the NSTX-Upgrade Fusion Device
1:40–2:05PM CDT
D. Cai (Princeton Plasma Physics Laboratory), S. Raftopoulos (Princeton Plasma Physics Laboratory), Y. Zhai (Princeton Plasma Physics Laboratory), S. Sheckman (Princeton Plasma Physics Laboratory), T. Killeen (Princeton Plasma Physics Laboratory)
In-Field Testing of Components for Feedback and Control of the ITER Disruption Mitigation System
2:05–2:25PM CDT
D. Latta (ORNL), T.E. Gebhart (ORNL), T.S. Bigelow (ORNL), M.N. Ericson (ORNL), S.S. Frank (ORNL)
Design and Study of Inductively Coupled Plasma Chamber Components Using the SupRISE Test Device at DIII D
2:25–2:45PM CDT
E. Kallenberg (General Atomics), B.J. Crowley (General Atomics), J.T. Scoville (General Atomics), F.M. Laggner (NCSU), A. Mazzeo (NCSU), K.J. Ammons (NCSU), M.S. Hossain (NCSU), A.M. Lietz (NCSU), S.C. Shannon (NCSU)
Initial Development of Fusion Magnet Simulation Capabilities for Performance and Safety Evaluation Using the MOOSE Framework
2:45–3:05PM CDT
Casey T. Icenhour (INL), Stephen R. Novascone (INL), Benjamin W. Spencer (INL), Daniel Schwen (INL), Stephanie A. Pitts (INL), Davide Curreli (Univ. Illinois, Urbana-Champaign), Kiruba S. Haran (Univ. Illinois, Urbana-Champaign)
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