Reformulation of liquid perturbation theory for low temperatures.
Reformulation of liquid perturbation theory for low temperatures.
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DOI：
10.1103/physreve.79.011126
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发表时间：
2009-01
期刊：
影响因子：
--
通讯作者：
Shiqi Zhou
中科院分区：
文献类型：
--
作者：
Shiqi Zhou
提出了一种扰动策略，该策略允许将液体扰动方法应用于可用液体积分方程理论和传统热力学扰动理论失效的极低温情况。热力学微扰理论避免低温问题的可能性不仅与复杂流体的研究有关，而且可能有助于重新表述其他液体理论以实现更高的精度并避免各自的低温问题。
A perturbation strategy is proposed which allows liquid perturbation methodology to be applied to extremely low temperature situations for which the available liquid integral equation theory and traditional thermodynamic perturbation theory fail. The possibility of avoiding the low temperature problem of the thermodynamic perturbation theory not only is of relevance to the investigation of complex fluids, but also may be useful for reformulation of other liquid theories to achieve higher accuracy and avoid the respective low temperature problems.