65 citations · 1k across the 83 of their papers we have counts for
7 papers · 1 filter
Dynamics of astrophysical objects against the cosmological background
Maxim Eingorn, Alexandra Kudinova, Alexander Zhuk
In this paper we consider dynamical behavior of astrophysical objects (galaxies and dwarf galaxies) taking into account both gravitational attraction between them and cosmological…
Kaluza-Klein models with spherical compactification: observational constraints and possible examples
Maxim Eingorn, Seyed Hossein Fakhr, Alexander Zhuk
We consider Kaluza-Klein models with background matter in the form of a multicomponent perfect fluid. This matter provides spherical compactification of the internal space with an…
Observational constraints on Kaluza-Klein models with -dimensional spherical compactification
Maxim Eingorn, Seyed Hossein Fakhr, Alexander Zhuk
We investigate Kaluza-Klein models in the case of spherical compactification of the internal space with an arbitrary number of dimensions. The gravitating source has the dust-like…
Hubble flows and gravitational potentials in observable Universe
Maxim Eingorn, Alexander Zhuk
In this paper, we consider the Universe deep inside of the cell of uniformity. At these scales, the Universe is filled with inhomogeneously distributed discrete structures (galaxie…
Exact and asymptotic black branes with spherical compactification
Alexey Chopovsky, Maxim Eingorn, Alexander Zhuk
In the six-dimensional Kaluza-Klein model with the multidimensional cosmological constant , we obtain the black brane with spherical compactification of the internal space. Th…
Significance of tension for gravitating masses in Kaluza-Klein models
Maxim Eingorn, Alexander Zhuk
In this letter, we consider the six-dimensional Kaluza-Klein models with spherical compactification of the internal space. Here, we investigate the case of bare gravitating compact…