He在O_2气体中的输运系数的量子力学计算  

PHYSICAL MECHANICAL CALCULATION OF TRANSPORT COEFFICIENTS FOR He IN O 2 GASE

作　　者：杨传路[1,2] 王藩侯[1,2] 王小琴[1,2] 

机构地区：[1]四川轻化工学院 [2]四川联合大学

出　　处：《原子与分子物理学报》1997年第3期479-486,共8页Journal of Atomic and Molecular Physics

摘　　要：基于物理力学理论，利用量子力学方法的ＩＯＳＡ近似计算了Ｈｅ在Ｏ２气体中的扩散系数和粘滞系数，计算值与实验值符合较好，比经典计算值更接近实验值。The diffusion coefficients and viscosity coefficients for He in O 2 have been calculated based on physical mechanical theory and quantum machannical IOSA approximation. The calculation results are good agreement with the experimental values, and better than the classical calculation data.

关 键 词：输运系数 相互作用势 氧气 量子力学 氦 扩散 

分 类 号：O552.32[理学—热学与物质分子运动论]