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cond-mat.mtrl-sci2023
Extended defects-enhanced oxygen diffusion in ThO2
Miaomiao Jin, Jilang Miao, Beihan Chen +3
Oxygen self-diffusion is key to understanding stoichiometry and defect structures in oxide nuclear fuels. Experimentally, low activation-barrier oxygen migration was found in ThO$_…
physics.comp-ph2023
An Accurate S Method for Solving Static Multigroup Neutron Transport Equations in Slab Geometry
Jilang Miao, Miaomiao Jin
This paper presents an accurate S solver for slab geometry. For constant cross-section regions, it gives accurate angular fluxes without need of fine meshes or approximation of…