Study of Fitted and Computed Plots in Magnetized Plasma Sheath
Keywords:Plasma sheath; Damping constant; Frequency of oscillation; Bohm criterion.
Velocity profile of ions at the sheath entrance position with various obliqueness of the magnetic field has been studied. The oscillation amplitude of the velocity decreases as time increases. The mean values of different component of velocity also changes. The computed and fitted values of the vector sum of oscillatory part of x, y and z-component of velocities of the ions are nearly matches. At angle 30°, damping rate of vector sum of oscillatory part of total velocity increases from 1 to 5 mT. On the other hand vector sum of oscillating part of initial velocity is almost equal for magnetic field 1 mT, 3 mT and 5 mT at the same angle.
How to Cite
Copyright (c) 2022 Research Management Cell, Birendra Multiple Campus
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.