Strongly correlating liquids

Strongly correlating liquids are defined as those for whom Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle R \ge 0.9} where (Eq. 2 )

$R={\frac {\langle \Delta V\Delta U\rangle }{\sqrt {\langle (\Delta V)^{2}\rangle \langle (\Delta U)^{2}\rangle }}}$

where Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \Delta U} represents fluctuations of the potential in the NVT ensemble and Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle V} is the virial (see also Virial pressure).

Lennard-Jones liquid

The liquid phase formed by the Lennard-Jones model is an example of a strongly correlating liquid.

References

Related reading