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Kazanskii Gosudarstvennyi Universitet. Uchenye Zapiski. Seriya Fiziko-Matematichaskie Nauki, 2006, Volume 148, Book 3, Pages 109–115
(Mi uzku563)
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Spherically symmetric perturbations in a spatially flat universe
R. K. Mukharlyamov, A. A. Popov Faculty of Physics, Kazan State University
Abstract:
A solution of the linearized Einstein's equations for a spherically symmetric perturbation of the ultrarelativistic fluid in the homogeneous and isotropic universe is obtained. Conditions on the boundary of the perturbation are discussed. The examples of particle-like and wave-like solutions are given.
Received: 21.09.2006
Citation:
R. K. Mukharlyamov, A. A. Popov, “Spherically symmetric perturbations in a spatially flat universe”, Kazan. Gos. Univ. Uchen. Zap. Ser. Fiz.-Mat. Nauki, 148, no. 3, Kazan University, Kazan, 2006, 109–115
Linking options:
https://www.mathnet.ru/eng/uzku563 https://www.mathnet.ru/eng/uzku/v148/i3/p109
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Abstract page: | 160 | Full-text PDF : | 54 | References: | 39 |
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