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Description
The RETINA (Reaction and Event Tracking INformAtion) feature in OpenMC is designed to enable detailed tracking of neutron interactions. It allows users to specify and track neutron events of interest using OpenMC’s Python API. Unlike full particle track output, which can require significant storage, RETINA focuses on user-defined events and locations, significantly reducing memory and disk usage. Particle banking is managed externally in MCPL or HDF5 formats. This feature is customizable and applies to fixed-source simulations, providing precise control over data collection.
Checklist