Výsledky vyhledávání - "I D, Novikov"

Publikováno v: Novikov, I D & Novikov Jr, I D 2022, ' Newtonian Cosmology and Relativistic Theory ', Astronomy Reports, vol. 66, no. 7, pp. 521-525 . https://doi.org/10.1134/S1063772922080091

Abstract This paper refutes the erroneous statements that arose in theoretical cosmology almost 90 years ago. The method accepted in the literature for deriving the local properties of the Friedmann cosmological model, using only Newton theory, witho

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::635da8dcf6fa29724de715d7d2a34a8f
https://curis.ku.dk/portal/da/publications/newtonian-cosmology-and-relativistic-theory(10eaae5d-1c83-47fb-9ac3-c7481ed38aad).html

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Silhouettes of wormholes traversed for radiation

Autor: S. V. Repin, M. A. Bugaev, I. D. Novikov

The problem of the passage of light through the mouth of a zero-mass wormhole and the possibility of observing the objects from another asymptotically flat space-time through the mouth of a wormhole are considered. It is shown that an individual star

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6b6a1f2d6999fb9e9542335a4301b1a
http://arxiv.org/abs/2205.10168

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A Star of Vacuum-like Matter

Autor: Dmitry Novikov, I. D. Novikov

Publikováno v: Astronomy Reports. 63:289-292

A model of a star consisting of vacuum-like matter is constructed in the framework of general relativity. Its stability and other physical properties are analyzed. This stellar model is compared with cosmological models consisting of the same vacuum-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f23b8b2d48906867691726e82c3d2367
https://doi.org/10.1134/s106377291904005x

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