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
Apr 2026
Jan 2026
Latest Journal Issues
Nuclear Science and Engineering
May 2026
Nuclear Technology
February 2026
Fusion Science and Technology
Latest News
Proposed FY 2027 DOE, NRC budgets ask for less
The White House is requesting $1.5 billion for the Department of Energy’s Office of Nuclear Energy in the fiscal year 2027 budget proposal, about 9 percent less than the previous year.
The request from the Trump administration is one of several associated with nuclear energy in the proposal, which was released Friday. Congress still must review and vote on the budget.
Technical Session|Sponsored by MCD
Thursday, December 2, 2021|3:05–4:50PM EST |Columbia 11
Session Chair:
Xu Wu (NC State Univ.)
Alternate Chair:
Christopher M. Perfetti
Session Organizer:
Brian C. Kiedrowski (Univ. of Michigan)
Student Assistant:
Oscar Lastres
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.
Depletion Perturbation Theory Sensitivity Coefficients in Monte Carlo Simulations
3:10–3:30PM EST
Benjamin Murphy (Univ. of New Mexico), Christopher Perfetti (Univ. of New Mexico)
Paper
Conversion from R-Matrix to Pole Representation Parameters for Use in Sensitivity Analysis
3:30–3:50PM EST
Matthew Lazaric (Univ. of New Mexico), Christopher Perfetti (Univ. of New Mexico), Mark Paris (LANL)
Solving a System of Ordinary Differential Equations for Reactivity Insertion Accident with Artificial Neural Networks
3:50–4:10PM EST
Alie Akins (NC State Univ.), Ziyu Xie (NC State Univ.), Xu Wu (NC State Univ.)
Quantitative Validation with Bayes Factor
4:10–4:30PM EST
Farah Alsafadi (NC State Univ.), Ziyu Xie (NC State Univ.), Xu Wu (NC State Univ.)
To join the conversation, you must be logged in and registered for the meeting.