Ai. Bugrova et al., REARRANGEMENT OF A DISCHARGE IN A STEADY-STATE PLASMA ENGINE DUE TO THE DUSTING OF INSULATORS, Plasma physics reports, 22(4), 1996, pp. 302-305
The operating conditions of a plasma accelerator are examined. It is f
ound that operation changes in the presence of a metal or quartz targe
t. Under these conditions, the potential and electron temperature dist
ributions along the accelerator channel are measured. A plausible expl
anation of the observed effect is proposed.