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
Nuclear Installations Safety
Devoted specifically to the safety of nuclear installations and the health and safety of the public, this division seeks a better understanding of the role of safety in the design, construction and operation of nuclear installation facilities. The division also promotes engineering and scientific technology advancement associated with the safety of such facilities.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
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
Dec 2024
Jul 2024
Latest Journal Issues
Nuclear Science and Engineering
January 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Christmas Night
Twas the night before Christmas when all through the houseNo electrons were flowing through even my mouse.
All devices were plugged in by the chimney with careWith the hope that St. Nikola Tesla would share.
Nuclear Criticality Safety Division Topical Meeting (NCSD 2022)
Technical Session
Tuesday, June 14, 2022|10:15AM–12:00PM PDT|Laguna A
Session Chairs:
William J. Marshall (ORNL)
Jennifer L. Alwin
Session Organizer:
Theresa E. Cutler
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Expansion of the ORNL VALID Library
W.J. Marshall (ORNL), M.N. Dupont (ORNL), T.M. Greene (ORNL), A. Lang (ORNL), A.M. Shaw (ORNL), J.B. Clarity (PNNL), E.M. Saylor (ORNL)
Paper
A Comparison of Sensitivity/Uncertainty-Based Upper Subcritical Limit Estimates
Christopher M. Perfetti (Univ. New Mexico), Robert D. Busch (Univ. New Mexico), Forrest B. Brown (Univ. New Mexico), Shawn J. Henderson (Sandia), John A. Miller (Sandia)
Sensitivity/Uncertainty Comparison Study Involving IRSN, LANL, and ORNL Tools to Support Validation
Jennifer Alwin (LANL), Robert Little (LANL), Robbie Macquigg (LANL), Michael Rising (LANL), Nicolas Leclaire (IRSN), Frederic Fernex (IRSN), Luiz Leal (IRSN), Ellen Saylor (ORNL), Justin Clarity (ORNL), B.J. Marshall (ORNL), Kristina Spencer (INL)
A New IRSN Tool for Nuclear Data Bias Assessment: MACSENS V3.0 GLLSM Module
Frederic Fernex (IRSN)
Presented by Nicolas Leclaire (IRSN)
There is 1 comment in this discussion.
To join the conversation, you must be logged in and registered for the meeting.
