Virial based equations of state with account of three-body interaction for noble gases and their mixtures

31st International Conference on Equations of State for Matter

Akhmatov, Z.A.^1 ; Khokonov, A.Kh.^1,2 ; Khokonov, M.Kh.^1

Kabardino-Balkarian State University, Chernyshevskogo Street 173, Nalchik, Kabardino-Balkaria

360004, Russia^1

Institute for Nuclear Research of the Russian Academy of Science, Prospekt 60-letiya Oktyabrya 7a, Moscow

117312, Russia^2

关键词: Three-body interaction;    Time averaging;    Van der waals;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/774/1/012038/pdf
DOI  :  10.1088/1742-6596/774/1/012038

来源: IOP

【 摘 要 】

Within the frame of molecular dynamics the equations of state of noble gases and their mixtures have been obtained by means of time averaging procedure for virial based equation with account of three-body interaction. It has been shown, that equations of state can be extrapolated by van-der-Waals-type equations. The corresponding parameters have been calculated. A visible foliation of Xe and Kr components of Kob-Andersen mixture has been found.