Equation of state of dense hydrogen plasma

31st International Conference on Equations of State for Matter

Gabdullin, M.T.^1 ; Ramazanov, T.S.^1 ; Ismagambetova, T.N.^1 ; Otarbay, Zh.Y.^1

Al-Farabi Kazakh National University, al-Farabi Avenue 71, Almaty

050040, Kazakhstan^1

关键词: Analytical expressions;    Diffraction effects;    Effective potentials;    Equation of state;    Exponential approximations;    Interaction potentials;    Pair correlation functions;    Quantum mechanical;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/774/1/012145/pdf
DOI  :  10.1088/1742-6596/774/1/012145

来源: IOP

【 摘 要 】

In this paper, dense non-ideal, non-isothermal plasma is considered. Effective screened interaction potentials taking into account the quantum-mechanical diffraction effect have been used. Pair correlation functions were studied in the exponential approximation. Thermodynamic properties for hydrogen plasma were calculated using the analytical expressions derived from these effective potentials.