气体放电Boltzmann方程的求解

A RIGOROUS BOLTZMANN EQUATION ANALYSIS FOR CALCULATING ELECTRON SWARM PARAMETERS OF GASES

摘要: 较详细地介绍用Boltzmann方程分析法计算气体放电参数的数值算法,给出了SST、PT及TOF三种条件下气体放电参数的计算公式,并在169×10^-21(V°m²)≤E/N≤424×10^-21(V°m²)范围对SF₆和N₂进行了计算,结果表明计算值与实测值吻合较好。

Abstract: A rigorous Boltzmann equation analysis for calculating electron swarm parameters of gases for the SST, PT and TOF experiments is introduced. The calculated swarm parameters for SF₆ and N₂ at E/N values from 169×10^-21(V°m²) to 424×10^-21(V°m²) are in good agreement with the measured parameters.