The reduced equation of state of argon and xenon

A comparison of the compressibility factors of argon and xenon reduced in terms of the Kihara intermolecular core model potential is presented. It is found that corresponding-states behavior is better obeyed by using the Kihara rather than the Lennard-Jones potential. The results of this paper indic...

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Detalles Bibliográficos
Autor principal: Danon, F.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00223654_v71_n8_p2650_Danon
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Sumario:A comparison of the compressibility factors of argon and xenon reduced in terms of the Kihara intermolecular core model potential is presented. It is found that corresponding-states behavior is better obeyed by using the Kihara rather than the Lennard-Jones potential. The results of this paper indicate that the assumption of the pairwise additivity of the potential seems to be valid within the range covered by the presently available experimental data.