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 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Aug 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
October 2026
Nuclear Technology
September 2026
Fusion Science and Technology
August 2026
Latest News
NRC shares more on reactor licensing proposed rule at virtual Q&A
The Nuclear Regulatory Commissionā€™s proposed rule on modernizing reactor licensing, safety oversight, and siting practices ran over 550 pages when it was unveiled in July. To address the massive rulemaking, the NRC held three meetings last week to address all the topics.
At the third and final meeting, NRC staff addressed license and permit durations, 10 CFR Parts 52 and 54 enhancements, changes to emergency preparedness, and decommissioning financial assurances for new reactor applicants.
Technical Session|Nuclear Data and Nuclear Data Evaluations
Tuesday, April 29, 2025|3:15–4:55PM MDT|E.P. Ensley B
Session Chair:
Gavin Ridley (Aalo Atomics)
Alternate Chair:
Matthew Lazaric (Univ. New Mexico)
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Numerical Solutions of the Inventory Equation and Graph Theory
3:15–3:40PM MDT
David Foster (U.K. Atomic Energy Authority)
Paper
Linearized Thermal Incoherent Inelastic Neutron Scattering Sampling Distributions in the Direct š¯‘†(š¯›¼, š¯›½) Method
3:40–4:05PM MDT
Camden E. Blake (Rensselaer Polytechnic Institute), Wei Ji (Rensselaer Polytechnic Institute)
Implementation of Windowed Multipole Cross Section Capability into MCNP6.3
4:05–4:30PM MDT
Matthew Lazaric (Univ. New Mexico), Christopher Perfetti (Univ. New Mexico), Michael E. Rising (LANL)
AAA for Multipole Cross-Section Fitting
4:30–4:55PM MDT
Gavin Ridley (Aalo Atomics), Benoit Forget (MIT)
