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This article is cited in 3 scientific papers (total in 3 papers)
METHODOLOGICAL NOTES
Antigravitation in the Universe
I. D. Novikovabc a Astro Space Center, Lebedev Physical Institute, Russian Academy of Sciences
b Niels Bohr International Academy, Niels Bohr Institute, Copenhagen
c National Research Centre "Kurchatov Institute", Moscow
Abstract:
We discuss how pressure affects the matter–matter gravitational interaction. We show the frequently used claim that gravitation is produced in General Relativity not only by the mass density $\rho$ but also by the pressure $\rho$ in the combination $\rho + 3p/c{^2}$ to be incorrect. The way pressure actually influences gravitation is discussed together with some related problems.
Received: October 4, 2017 Accepted: November 29, 2017
Citation:
I. D. Novikov, “Antigravitation in the Universe”, UFN, 188:7 (2018), 773–777; Phys. Usp., 61:7 (2018), 692–696
Linking options:
https://www.mathnet.ru/eng/ufn6136 https://www.mathnet.ru/eng/ufn/v188/i7/p773
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