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: The wait is over
Following the enthusiastic response from the nuclear community in 2024 for the inaugural NN 40 Under 40, the Nuclear News team knew we had to take up the difficult task in 2025 of turning it into an annual event—though there was plenty of uncertainty as to how the community would receive a second iteration this year. That uncertainty was unfounded, clearly, as the tight-knit nuclear community embraced the chance to celebrate its up-and-coming generation of scientists, engineers, and policy makers who are working to grow the influence of this oft-misunderstood technology.
Technical Session|Sponsored by MCD
Tuesday, November 17, 2020|2:40–4:20PM EST
Session Chair:
Nicholas A. Gentile
Alternate Chair:
Travis J. Trahan
Session Organizer:
Brian C. Kiedrowski
Staff Producer:
Ashley Jiminian (American Nuclear Society)
To access the session recording, you must be logged in and registered for the meeting.
Register NowLog In
To access paper attachments, you must be logged in and registered for the meeting.
Application of lpCMFD for K-Eigenvalue Transport Problems with Feedback
Dean Wang (Ohio State University)
Paper
Solution of the Monoenergetic Neutron Transport Equation in a Half Space via Singular Eigenfunction Expansion
Barry D. Ganapol (University of Arizona)
A New Deterministic Truncation of Monte Carlo Solution Using Decoupled Fine-Mesh Finite Difference Method
Inhyung Kim (Korea Advanced Institute of Science & Technology), Yonghee Kim (KAIST)
Presentation Video (Visible to Attendees)
An Introduction to a Generalized Functional Expansion Tally Library
Chase M. Juneau (Idaho State University), Aaron Johnson (Idaho State University), Katherine Wilsdon (Idaho State University), Leslie M. Kerby (Idaho State University)
To join the conversation, you must be logged in and registered for the meeting.
