Comparison of 3 D flux-driven scrape-off layer turbulence simulations with gas-puff imaging of Alcator C-Mod inner-wall limited discharges

@inproceedings{Halpern2015ComparisonO3,
  title={Comparison of 3 D flux-driven scrape-off layer turbulence simulations with gas-puff imaging of Alcator C-Mod inner-wall limited discharges},
  author={Halpern and Terry and Zweben and LaBombard and Podesta and Alessandro Ricci},
  year={2015}
}
We carry out a quantitative comparison between gas-puff imaging (GPI) turbulence measurements in Alcator C-Mod inner-wall limited discharges (Zweben et al 2009 Phys. Plasmas 18 082505) and 3D "ux-driven drift-reduced Braginskii turbulence simulations of scrape-off layer dynamics. The comparison is carried out for a series of inner-wall limited discharges where the magnetic !eld and the density are varied. The comparison between GPI data and non-linear simulations yields overall good agreement… CONTINUE READING

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