Two-body entropy of two-dimensional fluids

The two-body (pair) contribution to the entropy of two-dimensional Yukawa systems is calculated and analyzed. It is demonstrated that in the vicinity of the fluid-solid (freezing) phase transition the pair entropy exhibits an abrupt jump in a narrow temperature range and this can be used to identify...

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Bibliographic Details
Main Authors: Boris A. Klumov, Sergey A. Khrapak
Format: Article
Language:English
Published: Elsevier 2020-06-01
Series:Results in Physics
Online Access:http://www.sciencedirect.com/science/article/pii/S2211379720301418