Charge transport in magnetized plasma

Abstract EN

The plasma source can restrict the motion of charges that are localizing in the non-equilibrium distribution of charge energy and reducing the electrons transport across magnetic field.

The electrons & ions motion are controlled by ambipolar electric field and charge–atom collision.

The source density for a given electron temperature and a given ion are considered to evaluate the diffusion coefficient.

The ambipolar diffusion coefficient and the cross field diffusion coefficient for charge transfer are calculated through magnetized plasma in a uniform magnetic field, and an approximation ambipolar diffusion coefficient is evaluated.

The result, showes how the diffusion process is gradually imbedded as the properties of the plasma.