Modeling of Dust Particle Transport in Tokamak Plasmas

  title={Modeling of Dust Particle Transport in Tokamak Plasmas},
  author={Sergei I. Krasheninnikov and Alexander Yu. Pigarov and Tatyana K. Soboleva},
Recently, the presence of dust particles in tokamak plasma and the role of dust in material re‐deposition, core contamination, and tritium inventory brought significant attention of the fusion community. The physical model for dust transport simulation in fusion devices and the newly developed 3D code DUSTT are discussed. The DUSTT code takes into account both the dust dynamics due to dust‐plasma interactions as well as the effects of dust charging, heating and evaporation. The code allows… CONTINUE READING