The calculation of the Debye temperatures and Grueneisen coefficients for inert gases in the rarefaction region

The equation of state for condensed matter is presented in the form of the Mie-Grueneisen equation. The Debye temperatures and Grueneisen coefficients for the crystall and liquid phases of inert gases was calculated by tabulated data on the entropy of condensed phase at sublimation and saturation lines. At low temperatures, the calculated data are consistent with the available experimental data. It is shown that the Grueneisen coefficients vary jumpwise during the solid-liquid phase transition. The elastic components of pressure in the region of sublimation and vaporization were calculated as well.