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Equation of State of Supercooled Water from the Sedimentation Profile

M. Yamada·H. E. Stanley·F. Sciortino
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Abstract

To study the coexistence of two liquid states of water within one simulation box, we implement an equilibrium sedimentation method--which involves applying a gravitational field to the system and measuring/calculating the resulting density profile in equilibrium. We simulate a system of particles interacting via the ST2 potential, a model for water. We detect the coexistence of two liquid phases at low temperature.

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M. Yamada, H. E. Stanley, F. Sciortino. 2002-08-23. Equation of State of Supercooled Water from the Sedimentation Profile. https://doi.org/10.1103/physreve.67.010202

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