Abstract
The perturbed orbit plasma-turbulence theory of Dupree and Weinstock predicts the evolution of the electron-distribution function according to a diffusion equation. The electric field spectrum in one-dimensional electrostatic simulations of the modified two-stream instability is used to obtain the theoretical diffusion coefficient. The diffused distribution function is compared with the actual distribution function in the simulation as a test of the theory.
| Original language | English |
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| Pages (from-to) | 1519-1521 |
| Number of pages | 3 |
| Journal | Physics of Fluids |
| Volume | 16 |
| Issue number | 9 |
| DOIs | |
| State | Published - 1973 |