Affiliation:
1. Joint Institute for High Temperatures, Russian Academy of Sciences, 125412 Moscow, Russia
Abstract
It is demonstrated that the crossover between gas- and liquid-like regions on the phase diagram of the Lennard-Jones system occurs at a fixed value of the density divided by its value at the freezing point, ρ/ ρfr ≃ 0.35. This definition is consistent with other definitions proposed recently. As a result, a very simple practical expression for the gas-to-liquid crossover line emerges.
Subject
Physical and Theoretical Chemistry,General Physics and Astronomy
Cited by
14 articles.
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