Abstract

Inhomogeneous Warm Electron Beam Interaction with Collisional Magnetized Inhomogeneous Warm Plasma

Author(s): Kh. H. El-Shorbagy*, WH Amein, YA Sayed, H Mahassen and AA Elbendary

In the presence of an external static magnetic field, we examine the linear interactions between an inhomogeneous collisional warm plasma and an inhomogeneous warm beam of electrons of arbitrary density. The dielectric of magnetized plasma remains unaffected by the inhomogeneity and warmth of the beam and plasma, which causes an amplification of the electric field. While the electric field amplification is influenced by both the external static magnetic field and the warmness of the beam-plasma, the dielectric constant remains unaffected. Additionally, it is discovered that the inhomogeneous electron beam affects the waves and in turn, the power that the plasma absorbs. Furthermore, a significant factor in the energy transmission between the beam and the plasma is the collision plasma term.