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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Latest News
Bowen to lead new Office of Advanced Reactors
Jeremy Bowen will head the newly created Office of Advanced Reactors when it launches in September, the Nuclear Regulatory Commission announced Monday.
This new office will license and oversee new and advanced reactors. In his role, Bowen will be responsible for the review of advanced reactor applications—reviews that the NRC said will be “expeditious.”
Technical Session|Special Session on Stochastic Geometry and Particle Branching Processes
Monday, April 28, 2025|10:00–11:40AM MDT|E.P. Ensley B
Session Chair:
Wei Ji (Rensselaer Polytechnic Institute)
Alternate Chair:
Patrick Brantley (LLNL)
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A Hierarchy of Parallel-Robust Stochastic Media Radiation Transport Models
10:00–10:25AM MDT
Aaron Olson (Sandia), Luke Kersting (Sandia), Kerry Bossler (Sandia), Revolution Rivera-Felix (Sandia)
Paper
Advances in Stochastic Geometry Modelling in MONK and MCBEND, the Importance of Stochastic Models, and an Approach to Validation
10:25–10:50AM MDT
Simon D. Richards (Amentum), Jessica A. Fildes (Amentum), Richard P. Hiles (Amentum), Brian J. Jones (Amentum), Paul N. Smith (Amentum)
Three-Point Correlations in Poisson Media
10:50–11:15AM MDT
Alec Shelley (Stanford), Aaron Olson (Sandia), Gianluca Geraci (Sandia)
The Stochastic Point Reactor Equation with Thermal Feedback
11:15–11:40AM MDT
Chen Dubi (Nuclear Research Center Negev), Anil K. Prinja (Univ. New Mexico)
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