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arXiv · 1310.7703

Virial theorem and Gibbs thermodynamic potential for Coulomb systems

V. B. Bobrov·S. A. Trigger
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Abstract

Using the grand canonical ensemble and the virial theorem, we show that the Gibbs thermodynamic potential of the non-relativistic system of charged particles is uniquely defined by single-particle Green functions of electrons and nuclei. This result is valid beyond the perturbation theory with respect to the interparticle interaction.

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V. B. Bobrov, S. A. Trigger. 2013-10-29. Virial theorem and Gibbs thermodynamic potential for Coulomb systems. https://doi.org/10.1063/1.4897175

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