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This article is cited in 8 scientific papers (total in 8 papers)
Equation of Vlasov–Maxwell–Einstein type and transition to a weakly relativistic approximation
V. V. Vedenyapinab, N. N. Fimina, V. M. Chechetkinac a Federal Research Center Keldysh Institute of Applied Mathematics, Russian Academy of Sciences, Moscow, 125047 Russia
b RUDN University, Moscow, 117198 Russia
c Institute for Computer Aided Design, Russian Academy of Sciences, Moscow, 123056 Russia
Abstract:
The gravitational Lagrangian of general relativity is considered together with the Lagrangian of electromagnetism. Vlasov-type equations are derived from the former in the general, nonrelativistic, and weakly relativistic limits. Expressions for the resulting corrections to the Poisson equation are proposed, which may contribute to the effective action of dark matter and dark energy.
Key words:
Milne–McCrea model, Vlasov–Maxwell–Einstein equation, Lagrangian, cosmological constant, Hilbert action.
Received: 16.12.2018 Revised: 16.12.2018 Accepted: 08.07.2019
Citation:
V. V. Vedenyapin, N. N. Fimin, V. M. Chechetkin, “Equation of Vlasov–Maxwell–Einstein type and transition to a weakly relativistic approximation”, Zh. Vychisl. Mat. Mat. Fiz., 59:11 (2019), 1883–1898; Comput. Math. Math. Phys., 59:11 (2019), 1816–1831
Linking options:
https://www.mathnet.ru/eng/zvmmf10981 https://www.mathnet.ru/eng/zvmmf/v59/i11/p1883
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