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
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Latest Magazine Issues
May 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
June 2026
Nuclear Technology
Fusion Science and Technology
Latest News
Structural Properties Laboratory now open at INL
Earlier this week, Idaho National Laboratory announced that its Structural Properties Laboratory (SPL) has been fully operational since January. Located at INL’s Materials and Fuels Complex, the SPL houses the lab’s first new hot cell in 50 years.
Technical Session|Sponsored by NCSD
Monday, November 18, 2024|1:00–2:45PM EST|Fantail
Session Chair:
Michael Cartwright (Y-12)
Alternate Chair:
Benjamin Martin
Session Organizer:
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Improved Solid Angle Formulas for use in Criticality Hand Calculations
1:00–1:20PM EST
Jeffrey A. Favorite (LANL)
Paper
Bias and Bias Uncertainty for High-Burnup and Extended Enrichment Fuels in Criticality Safety Analyses Validation Studies
1:20–1:40PM EST
A. Lang (ORNL), M.N. Dupont (ORNL), A.M. Shaw (ORNL), W.A. Metwally (ORNL), W.J. Marshall (ORNL), C. Celik (ORNL), V. Karriem (ORNL), L. Reed Fassino (ORNL)
What is a Criticality Safety Officer at Savannah River Site
1:40–2:00PM EST
Tracy E. Stover (Savannah River Nuclear Solutions)
CAAS Detectability and Source Term Considerations
2:00–2:20PM EST
Timothy Jackson (Y-12 National Security Complex)
Standardized Criticality Safety Limits in Decommissioning Support at Los Alamos
2:20–2:40PM EST
Trevor Stewart (LANL)