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
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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
Jul 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
August 2025
Nuclear Technology
Fusion Science and Technology
July 2025
Latest News
Hash Hashemian: Visionary leadership
As Dr. Hashem M. “Hash” Hashemian prepares to step into his term as President of the American Nuclear Society, he is clear that he wants to make the most of this unique moment.
A groundswell in public approval of nuclear is finding a home in growing governmental support that is backed by a tailwind of technological innovation. “Now is a good time to be in nuclear,” Hashemian said, as he explained the criticality of this moment and what he hoped to accomplish as president.
Technical Session|Monte Carlo Methods and Applications
Tuesday, April 29, 2025|8:00–9:40AM MDT|Lawrence B
Session Chair:
April Novak (Univ. Illinois, Urbana-Champaign)
Alternate Chair:
Valeria Raffuzzi (Univ. Cambridge)
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Stochastic Method for Delayed Neutron Precursors Transport in Liquid Fuel
8:00–8:25AM MDT
Mathis Caprais (CEA), Daniele Tomatis (NewCleo)
Paper
Presentation Slides (Visible to Attendees)
Impact of the Delayed Energy Deposition in TREAT on Transient Dynamics
8:25–8:50AM MDT
Paul A. Ferney (INL)
The Effect of Negative Sample Paths on the Accuracy of Numerical Solutions for Stochastic Point-Kinetics
8:50–9:15AM MDT
Théophile Bonnet (Univ. Cambridge), Terence Tsui H. Lung (Warwick Univ.), Valeria Raffuzzi (Univ. Cambridge), Oliver Tough (Durham Univ.), Martin Skretteberg (Univ. Cambridge)
Simulated Pulsed Neutron Experiments of the Inherently Safe Subcritical Assembly
9:15–9:40AM MDT
Alessandro P. Ingegno (Univ. California, Berkeley), William Zywiec (LLNL), Daniel Siefman (Univ. California, Berkeley)
To join the conversation, you must be logged in and registered for the meeting.
