| SF6在惰性气体中输运性质的理论研究 |
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| 引用本文： | 高清河,杨向东,贾国柱,刘锦超. SF6在惰性气体中输运性质的理论研究[J]. 原子与分子物理学报, 2005, 22(4): 769-773 |
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| 作者姓名： | 高清河 杨向东 贾国柱 刘锦超 |
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| 作者单位： | 四川大学原子分子物理所,成都,610065 |
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| 摘 要： | 利用Tang-Toennies势模型(以下简称TT势),计算了(Ne、Ar、Kr、Xe)-SF6相互作用势,在此基础上得到了SF6在惰性气体中的扩散系数,粘滞系数和热传导系数,通过相互作用势与M3SV势比较及输运性质与实验值的比较,说明了TT势模型是一种简单、可靠的势模型。
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| 关 键 词： | TT势模型 M3SV势模型 相互作用势 输运性质 |
| 文章编号： | 1000-0364（2005）04-0769-05 |
| 收稿时间： | 2004-09-08 |
| 修稿时间： | 2004-09-08 |
A theoretical study on the transport properties of sulfur hexafluoride and the inertia gases |
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| GAO Qing-he,YANG Xiang-dong,JIA Guo-zhu,Liu jin-chao. A theoretical study on the transport properties of sulfur hexafluoride and the inertia gases[J]. Journal of Atomic and Molecular Physics, 2005, 22(4): 769-773 |
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| Authors: | GAO Qing-he YANG Xiang-dong JIA Guo-zhu Liu jin-chao |
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| Affiliation: | Institute of the Atomic and Molecular Physics of Sichuan University, Chengdu 610065, P.R.China |
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| Abstract: | We have calculated the transport properties of sulfur hexafluoride and the inertia gases based on the calculation of the interaction potential between sulfur hexafluoride and the inertia gases by employing the Tang-Toennies potential model.The transport properties are diffusion coefficient,thermal conductivity coefficient and viscosity coefficient.Comparing both TT potential model with M3SV potential model,and transport properties with experimental datas,which shows that TT potential model is a simple and credible potential model. |
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| Keywords: | Tang-Toennies potential model M3SV potential model Interaction potential Transport properties |
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