58 citations · 733 across the 70 of their papers we have counts for
6 papers · 2 filters
Asymptotic latent solitons, black strings and black branes in f(R)-gravity
Maxim Eingorn, Alexander Zhuk
We investigate nonlinear f(R) theories in the Kaluza-Klein models with toroidal compactification of extra dimensions. A point-like matter source has the dust-like equation of state…
Non-relativistic limit of Randall-Sundrum model: solutions, applications and constraints
Maxim Eingorn, Alexandra Kudinova, Alexander Zhuk
In the Randall-Sundrum model with one brane, we found the approximate and exact solutions for gravitational potentials and accelerations of test bodies in these potentials for diff…
Weak-field limit of Kaluza-Klein models with spherical compactification: experimental constraints
Alexey Chopovsky, Maxim Eingorn, Alexander Zhuk
We investigate the classical gravitational tests for the six-dimensional Kaluza-Klein model with spherical (of a radius ) compactification of the internal space. The model conta…
Weak-field limit of Kaluza-Klein models with spherical compactification: problematic aspects
Alexey Chopovsky, Maxim Eingorn, Alexander Zhuk
We investigate classical gravitational tests for the Kaluza-Klein model with spherical compactification of the internal two-dimensional space. In the case of the absence of a multi…
Weak-field limit of f(R)-gravity in three and more spatial dimensions
Maxim Eingorn, Alexander Zhuk
We investigate a point-like massive source in non-linear f(R) theories in the case of arbitrary number of spatial dimensions D\geq 3. If D>3 then extra dimensions undergo toroidal…
Latent solitons, black strings, black branes, and equations of state in Kaluza-Klein models
Maxim Eingorn, Orival R. de Medeiros, Luís C. B. Crispino +1
In Kaluza-Klein models with an arbitrary number of toroidal internal spaces, we investigate soliton solutions which describe the gravitational field of a massive compact object. We…