On the left, the electron density n_e and the velocity associated with the current Δv = J/en are given in a portion of the simulation domain for the case of B₀/δB₀ = 10. On the right, the same quantities are given for the case of B₀/δB₀ = 1. Both regions are about 200d_e in length, and were chosen to illustrate the multiscale nature of turbulence. Though the electron density in the strong-mean-field case reaches higher values, we limit both colorbars to the same range to aid visual comparison. Note the sharper density gradients and richer small-scale structure of the turbulence in the case of a strong guide field, as well as the relative intensity and frequency of charge-starved regions (where Δv/c ≈ 1).