Virial Coefficients for Thermodynamic Systems with Hill Pseudopotential

Authors A.N. Zhorova1, L.G. Kozlova2, , I.A. Mulenko2, A.L. Homkin3

1 Mykolaiv National Agrarian University, 3a, Paryzhskoy komuny Str., 54020 Mykolaiv, Ukraine

2 Mykolaiv V.O. Suhomlynsky National University, 24, Nikolska Str., 54023 Mykolaiv, Ukraine

3 Join Institute for High Temperatures (JIHT), RAS, 13/19, Izhorskaya Str., 125412 Moscow, Russia

Issue Volume 7, Year 2015, Number 1
Dates Received 01 July 2014; published online 25 March 2015
Citation A.N. Zhorova, L.G. Kozlova, , et al., J. Nano- Electron. Phys. 7 No 1, 01037 (2015)
PACS Number(s) 73.43. – f
Keywords Virial coefficients, Pseudopotentseal, Thermodynamic properties (3) .
Annotation Temperature dependences of the 2-nd, 3-d and 4-th virial coefficients for chemically aggressive environments are analyzed. Their calculation is performed for several different pair interaction potentials and built on them Hill pseudopotentials. Use of a pair Hill pseudopotential, limiting the scope of the phase space available for the classical motion of free particles, allows to extend the domain of convergence of the virial temperature of decomposition.

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