ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
2025 ANS Winter Conference & Expo
November 8–12, 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!
Latest Magazine Issues
Nov 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
December 2025
Nuclear Technology
November 2025
Fusion Science and Technology
Latest News
Nuclear News 40 Under 40—2025
Last year, we proudly launched the inaugural Nuclear News 40 Under 40 list to shine a spotlight on the exceptional young professionals driving the nuclear sector forward as the nuclear community faces a dramatic generational shift. We weren’t sure how a second list would go over, but once again, our members resoundingly answered the call, confirming what we already knew: The nuclear community is bursting with vision, talent, and extraordinary dedication.
Technical Session
Monday, May 16, 2022|1:30–3:15PM EDT|Pointview
Session Chair:
Seth J. Spooner
Session Organizer:
Alternate Chair:
Pablo R. Rubiolo
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Development and Benchmarking of Transient Nodal Code SIMULATE5-K Neutron Kinetics Solver
Tamer Bahadir (Studsvik Scandpower)
Paper
ANTARES: A New IRSN Computational Chain for Safety Analysis
F. Dubois (IRSN), M. Forestier (IRSN), G. Girault (IRSN), J.C. Jaboulay (IRSN), F. Jacq (IRSN), A. Sargeni (IRSN)
Thermal Feedback Coupling in a Transient Monte Carlo High-Order/Low-Order Scheme
Miriam A. Kreher (MIT), Benoit Forget (MIT)
Transient MOC with Frequency Transform and DSA on Unstructured Mesh
Gavin Ridley (MIT), Logan Harbour (INL), Benoit Forget (MIT), Derek Gaston (INL)
To join the conversation, you must be logged in and registered for the meeting.
