Abstract

The linear interaction of a warm non-homogeneous electron beam (EB) with a non-homogeneous, unmagnetized, collisional cold plasma is investigated. The inhomogeneity and warmness of beam which leads to electric field amplification have no effect on the dielectric of the unmagnetized plasma. The study revealed that the dielectric constant remains unaffected by the warmness of the beam whereas the amplification of the electric field is affected by the warmness of the beam.

中文翻译：

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非均匀温电子束与碰撞冷等离子体的相互作用

摘要

研究了热非均匀电子束 (EB) 与非均匀、未磁化、碰撞冷等离子体的线性相互作用。导致电场放大的光束的不均匀性和温暖性对未磁化等离子体的电介质没有影响。研究表明，介电常数不受光束温度的影响，而电场的放大则受到光束温度的影响。