A subgrid model for electron-scale turbulent transport in global ion-scale gyrokinetic simulations of tokamak plasmas
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DOI: 10.1063/5.0241525
Abstract: A subgrid electron–temperature–gradient (ETG) model is demonstrated here which averages local electron-scale turbulence over intermediate scales in space and time to include in global ion–temperature–gradient (ITG) simulations. This approach results in ion-scale equations, which incorporate… read more here.
Keywords: scale; global ion; electron scale; ion scale ... See more keywords