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physics.comp-ph2026
Application of Reinforcement Learning for Multigroup Energy Grid Optimization for Neutron Transport Criticality Problems
Ben Whewell, Nathan Gibson, Ajeeta Khatiwada
The optimization of energy group structures is integral to ensure the accuracy of multigroup neutron transport calculations. This works introduces the use of reinforcement learning…
physics.comp-ph2025
Collision-Based Hybrid Method for Two-Dimensional Neutron Transport Problems
Ben Whewell, Ryan G. McClarren
A collision-based hybrid method for the discrete ordinates approximation of the multigroup neutron transport equation is developed for two-dimensional time-dependent problems. At e…