Relationship Between Pair Potentials and Distribution Functions
Relationship Between Pair Potentials and Distribution Functions
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DOI：
10.1063/1.1727842
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发表时间：
1966-04
影响因子：
4.4
通讯作者：
S. L. Strong;R. Kaplow
中科院分区：
文献类型：
--
作者：
S. L. Strong;R. Kaplow
It is demonstrated that the relationship between pair potentials and distribution functions is experimentally ambiguous for dense fluids. Calculations in the Percus—Yevic approximation show that qualitatively different potentials can be chosen which predict pair distributions which are virtually indistinguishable, and vice versa.In addition, if the nearest‐neighbor interaction is predominant, it appears that the assumption of symmetric interactions may not be valid in liquids such as mercury and tin.
