Supercritical triangle for the system with Lennard–Jones interaction potential

The position of the supercritical triangle is found for the system with Lennard-Jones interaction potential. The virial coefficients currently known and the accelerated method of convergence of the series of the perturbation theory for such system is used. The obtained results suggest that the method used makes it possible to determine with high accuracy the position of the three vertices of the supercritical triangle.