Title :
The feasibility of using neural networks to obtain cross sections from electron swarm data
Author :
Morgan, W.Lowell
Author_Institution :
Kinema Res., Monument, CO, USA
fDate :
4/1/1991 12:00:00 AM
Abstract :
The use of an artificial neural network as an optimization technique for treating the inverse problem of obtaining electron collision cross section from electron transport data is explored in which electron-impact cross sections from measured drift velocities, characteristic energies, and other swarm data are obtained. Momentum transfer cross sections obtained for a model problem and for xenon using a neural network are presented
Keywords :
kinetic theory of gases; neural nets; optimisation; physics computing; Xe; artificial neural network; characteristic energies; drift velocities; electron collision cross section; electron swarm data; electron transport data; electron-impact cross sections; inverse problem; momentum transfer cross sections; optimization technique; Electron mobility; Energy measurement; Helium; Integral equations; Neural networks; Physics; Plasma measurements; Velocity measurement; Vibration measurement; Xenon;
Journal_Title :
Plasma Science, IEEE Transactions on