氢原子在低密度惰性气体中的输运性质

TRANSPORT PROPERTIES BETWEEN HYDROGEN ATOM AND NOBLE GASES AT LOW DENSITY

采用Tang-Toennies势模型计算相互作用势,系统地计算了氢与惰性气体在不同温度点(50K～3000K)的二级维里系数、粘滞系数、热传导系数、扩散系数和热扩散因子,与已知的实验结果比较,符合得较好,并得到一组完整的理论研究数据。

The potentials of interaction between hydrogen atom and noble gases are computed using the Tang-Toennies potential model. The transport coeficient of second Viral, viscosity, heat conducting, diffusion factor of hydrogen atom in noble gases are systematically computed at different temperature points (50K-3000K). Our results are in good agreement wth the known experiment results when they are compared and a complete group of theoretical study data is obtained