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.
Division Spotlight
Mathematics & Computation
Division members promote the advancement of mathematical and computational methods for solving problems arising in all disciplines encompassed by the Society. They place particular emphasis on numerical techniques for efficient computer applications to aid in the dissemination, integration, and proper use of computer codes, including preparation of computational benchmark and development of standards for computing practices, and to encourage the development on new computer codes and broaden their use.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver 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
Apr 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
May 2025
Fusion Science and Technology
Latest News
Sam Altman steps down as Oklo board chair
Advanced nuclear company Oklo Inc. has new leadership for its board of directors as billionaire Sam Altman is stepping down from the position he has held since 2015. The move is meant to open new partnership opportunities with OpenAI, where Altman is CEO, and other artificial intelligence companies.
Advances in Nuclear Nonproliferation Technology and Policy Conference (ANTPC 2023)
Technical Session
Tuesday, November 14, 2023|8:00–9:45AM EST|Monroe
Session Chair:
John Mattingly (NCSU)
Session Organizer:
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
MCNP Characterization and Quantification of Pu Solutions with a Compton Suppressed Gamma Ray System
8:00–8:20AM EST
C. Egozi (LANL), R. Winkler (LANL), W.S. Charlton (Univ. Texas, Austin), S. Landsberger (Univ. Texas, Austin)
Paper
Analysis of Dynamic Background Simulations for Plutonium Accounting in an In-Line Neutron Well Counter
8:20–8:40AM EST
John A. Corder (TAMU), Rachel C. Connick (LANL), Nikolas D. Economy (LANL), Sarah E. Sarnoski (LANL), Rollin E. Lakis (LANL)
A Gamma Resonance Absorption Technology for Materials Assay in Commercial Pyroprocessing Facility Development
8:40–9:00AM EST
Eva Barker (Idaho State), Jaylyn Berry (Idaho State), Mitchell Frasure (Idaho State), Abigayle Hargreaves (Idaho State), Elaina Nava (Idaho State), Nelson Snow (Idaho State), Grant Stockett (Idaho State), Andrew Hoffman (Idaho State), Evan Dolley (General Electric Global Research), Chad L. Pope (Idaho State)
Presentation Slides (Visible to Attendees)
Nuclear Material Accountancy Using Momentum Integrated Muon Scattering Tomography
9:00–9:20AM EST
JungHyun Bae (ORNL), Rose Montgomery (ORNL), Stylianos Chatzidakis (Purdue)
To join the conversation, you must be logged in and registered for the meeting.