Казанский (Приволжский) федеральный университет, КФУ
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THE SELF-CONSISTENT FIELD METHOD AND THE MACROSCOPIC UNIVERSE CONSISTING OF A FLUID AND BLACK HOLES
Форма представленияСтатьи в зарубежных журналах и сборниках
Год публикации2019
Языканглийский
  • Игнатьев Юрий Геннадиевич, автор
  • Библиографическое описание на языке оригинала Yu. G. Ignat'ev. The Self-Consistent Field Method and the Macroscopic Universe Consisting of a Fluid and Black Holes // Gravitation and Cosmology, 2019, Vol. 25, No. 4, pp. 354–361.
    Аннотация The article discusses and substantiates a self-consistent approach to the macroscopic description of systems with gravitational interaction. Corrections to the equation of state of the fluid are found, based on the macroscopic Einstein equations which were obtained by averaging over microscopic spherically symmetric metric fluctuations created by primordial black holes in a fluid medium. It is shown that these corrections are effectively equivalent to addition to the system of a fluid with the equation of state p = −ε. In addition, it is shown that, in this case, the mass of black holes can grow at a modern stage of evolution to very large values.
    Ключевые слова macroscopic Einstein equations, Black Holes
    Название журнала Gravitation and Cosmology
    URL https://link.springer.com/article/10.1134/S0202289319040078
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