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
Education, Training & Workforce Development
The Education, Training & Workforce Development Division provides communication among the academic, industrial, and governmental communities through the exchange of views and information on matters related to education, training and workforce development in nuclear and radiological science, engineering, and technology. Industry leaders, education and training professionals, and interested students work together through Society-sponsored meetings and publications, to enrich their professional development, to educate the general public, and to advance nuclear and radiological science and engineering.
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.
Technical Session|Sponsored by RPSD
Monday, June 16, 2025|1:00–2:45PM CDT|Chicago Ballroom F
Session Chair:
Tucker C. McClanahan
Session Organizer:
Alternate Chair:
Irina I. Popova
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Extending Mesh-Based AARE Capabilities to MCNP6 CSG Models
1:00–1:20PM CDT
Helen Garner (Cornell Univ.), Ahmad Ibrahim (ORNL), Kyle Grammer (ORNL)
Paper
Comparison of the Second Target Station Target Water Activation Methodologies
1:20–1:40PM CDT
Tucker C. McClanahan (ORNL), Igor Remec (ORNL), Aaron Jacques (ORNL)
Dose Rates Analyses in and Around the SNS Service Bay Before and After the Proton Power Upgrade
1:40–2:00PM CDT
Irina I. Popova (ORNL), F. X. Gallmeier (ORNL)
Bunker Radiation Fields at Second Target Station
2:00–2:20PM CDT
Kumar Mohindroo (ORNL), Thomas M. Miller (ORNL)
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