Supplemental Video 2

Visualization of the pathlines of the quasi-static magnetic field in the reference simulation at. The red (blue) color depicts predominance of the positive (negative) azimuthal component Bθ, while the green (magenta) color depicts predominance of the positive (negative) axial component Bx. Density of the field lines corresponds to the magnitude of the magnetic field amplitude |B|. The parameters of the simulation are reported in the main text.