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
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
Dec 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
January 2026
Nuclear Technology
December 2025
Fusion Science and Technology
November 2025
Latest News
Christmas Light
’Twas the night before Christmas when all through the house
No electrons were flowing through even my mouse.
All devices were plugged by the chimney with care
With the hope that St. Nikola Tesla would share.
Technical Session
Tuesday, October 5, 2021|10:40AM–12:20PM EDT
Session Chair:
Adam Nelson (ANL)
Session Organizer:
Jeffery D. Densmore (Naval Nuclear Laboratory)
Student Producer:
Johnny Klemes (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.
Algorithm for Free Gas Elastic Scattering Without Rejection Sampling
10:40–11:05AM EDT
Elliott Biondo (ORNL), Vladimir Sobes (Univ. of Tenn., Knoxville), Andrew Holcomb (ORNL), Steven Hamilton (ORNL), Thomas Evans (ORNL)
Paper
Conditional Point Sampling Implementation for the GPU
11:05–11:30AM EDT
Luke J. Kersting (Sandia), Aaron Olson (Sandia), Kerry Bossler (Sandia)
Efficient Scoring Algorithm for Local Differential Operator Tallies in Large Models
11:30–11:55AM EDT
David P. Griesheimer (Naval Nuclear Laboratory), Gabriel Kooreman (Naval Nuclear Laboratory)
Probability Distribution Functions of the Number of Scattering Collisions in Electron Slowing Down
11:55AM–12:20PM EDT
Brian C. Franke (Sandia), Anil K. Prinja (Univ. of New Mexico)
To join the conversation, you must be logged in and registered for the meeting.
