Ci. Mendoza et M. Delcastillomussot, INHIBITION OF 2-STREAM PLASMA INSTABILITIES DUE TO THERMAL PRESSURE-GRADIENT, Revista mexicana de fisica, 44(5), 1998, pp. 513-521
We present a study of the plasma instabilities in a system consisting
of two mutually interpenetrating plasma beams, taking into account the
effects of the thermal pressure gradient in one of them. We discuss h
ow this gradient may destroy these instabilities. Also we include a de
rivation of the dispersion relation for this system and a commonly use
d criteria to classify instabilities.