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
Feb 2026
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
March 2026
Nuclear Technology
February 2026
Fusion Science and Technology
January 2026
Latest News
Gov. Pritzker issues EO to boost nuclear energy in Illinois
Illinois Gov. J. B. Pritzker issued a new executive order (EO) on February 18 directing both the Illinois Power Agency and the Illinois Commerce Commission to issue a notice of intent (NOI) to potential developers of new nuclear power plants.
The signing of that EO took place on the same day Pritzker delivered his 2026 State of the State address, in which he set a goal of building at least 2 gigawatts of new nuclear capacity in the state.
Nuclear Criticality Safety Division Topical Meeting (NCSD 2022)
Technical Session
Wednesday, June 15, 2022|1:00–2:45PM PDT|El Capitan A
Session Chairs:
Nicholas Thompson (LANL)
Kelsey Amundson
Session Organizer:
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Updated Godiva-IV Benchmark Preview
Jeffrey A. Favorite (LANL), Joetta Goda (LANL), Travis Smith (LANL)
Paper
CAAS-3S Radiation Testing for Y-12 and UPF with Godiva-IV
Timothy Jackson (Y-12 National Security Complex), James Yugo (Y-12 National Security Complex), Sedat Goluoglu (Y-12 National Security Complex), Kevin Reynolds (Y-12 National Security Complex)
Estimating βeff from Static, Late-Time Feynman Neutron Noise Measurements
Michael Y. Hua (Univ. Michigan), Jesson D. Hutchinson (LANL)
Equivalent Fundamental-Mode Source Simulations for Spherical Uranium and Plutonium Systems
J. Hutchinson (LANL), A.R. Clark (LANL), N. Kleedtke (LANL), M.E. Rising (LANL), R. Sanchez (LANL), R. Weldon (LANL)
Distribution of Neutrons in a Cold Lucite Moderator
Rene Sanchez (LANL), Jesson Hutchinson (LANL), Travis Grove (LANL)
There is 1 comment in this discussion.
To join the conversation, you must be logged in and registered for the meeting.