抄録
The electron swarm characteristics in gas mixtures containing CF4 has been analysed over the E/N range 0.01-566Td by a multi-term Boltzmann equation method and by a Monte Carlo simulation. The differences between CF4 and Ar, and CF4 and N2 mixtures, in electron transport coefficients have been explained by the calculated electron energy distributions and the respective sets of electron collision cross-sections. The synergistic behaviour and the dielectric characteristics in these gas mixtures have been also shown and discussed in detail.