The analysis of electron energy distribution function using the approximated collision cross section in the low-pressure mercury discharge

저압 수은 방전에서의 근사화한 충돌 단면적을 사용한 전자 에너지 분포함수 해석

The electron energy distribution function in mercury discharge positive columns are calculated numerically from the Boltzmann eqation under a set of parameters, such as the electron temperature to. the atomic temperature Tw. the electron number density no. and the electric field E. Especially, using the approximation that collision cross sections only depend on the energy, the calculated electron energy distribution function was shown that it falls off rapidly in the high energy tail.