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
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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
Oct 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
November 2025
Nuclear Technology
October 2025
Fusion Science and Technology
Latest News
OECD NEA meeting focuses on irradiation experiments
Members of the OECD Nuclear Energy Agency’s Second Framework for Irradiation Experiments (FIDES-II) joint undertaking gathered from September 29 to October 3 in Ketchum, Idaho, for the technical advisory group and governing board meetings hosted by Idaho National Laboratory. The FIDES-II Framework aims to ensure and foster competences in experimental nuclear fuel and structural materials in-reactor experiments through a diverse set of Joint Experimental Programs (JEEPs).
Technical Session
Wednesday, October 6, 2021|8:30–10:10AM EDT
Session Chairs:
Imre Pázsit (Chalmers University of Technology)
Anil Prinja (Univ. of New Mexico)
Session Organizers:
Anil K. Prinja (Univ. of New Mexico)
Student Producer:
Vincent Novellino (NC State Univ.)
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.
Lénárd Pál - His Time, His Professional Life, and Reminiscences of a Collaboration
8:30–8:55AM EDT
I. Pázsit (Chalmers Univ. of Technology)
Paper
The Contribution of Erwin Schroedinger to the Calculation of the Extinction Probability and its Comparison with the Work of Lénárd Pál
8:55–9:20AM EDT
M.M.R. Williams (Imperial College of Science, Technology, and Medicine)
Pál-Bell Theory: Beyond the Neutron Number Distribution
9:20–9:45AM EDT
Anil K. Prinja (Univ. of New Mexico), Patrick F. O'Rourke (LANL)
Towards a More Realistic Analysis of Neutron Clustering
9:45–10:10AM EDT
Thomas M. Sutton (Rensselaer Polytechnic Institute)
To join the conversation, you must be logged in and registered for the meeting.
