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This article is cited in 1 scientific paper (total in 1 paper)
Inhomogeneous electron density in the static field of nuclei
V. B. Bobrovab a Joint Institute for High Temperatures, RAS, Moscow, Russia
b National Research University "Moscow Power Engineering Institute", Moscow,
Russia
Abstract:
We consider the thermodynamic potential of a Coulomb system of electrons and nuclei in the adiabatic approximation for the nuclei subsystem. In this approximation, the indirect interaction of nuclei is completely determined by the inhomogeneous density of the electron subsystem in the static field of nuclei. We obtain a decomposition of the inhomogeneous electron density as a sum of “one-center,” “two-center,” etc., group functions of electrons. Based on this, we consider the atomic partition function and the quasineutrality condition in a dilute atomic plasma.
Keywords:
Coulomb system, thermodynamic potential, inhomogeneous electron density, group function.
Received: 18.06.2019 Revised: 19.09.2019
Citation:
V. B. Bobrov, “Inhomogeneous electron density in the static field of nuclei”, TMF, 202:1 (2020), 98–115; Theoret. and Math. Phys., 202:1 (2020), 89–103
Linking options:
https://www.mathnet.ru/eng/tmf9765https://doi.org/10.4213/tmf9765 https://www.mathnet.ru/eng/tmf/v202/i1/p98
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Abstract page: | 318 | Full-text PDF : | 75 | References: | 42 | First page: | 8 |
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