880 citations · 5.8k across the 158 of their papers we have counts for
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Hybrid metric-Palatini gravity: Regular stringlike configurations
K. A. Bronnikov, S. V. Bolokhov, M. V. Skvortsova
We discuss static, cylindrically symmetric vacuum solutions of hybrid metric-Palatini gravity (HMPG), a recently proposed theory that has been shown to successfully pass the local…
Rastall's theory of gravity: Spherically symmetric solutions and the stability problem
K. A. Bronnikov, Júlio C. Fabris, Oliver F. Piattella +2
We study the stability of static, spherically symmetric solutions of Rastall's theory in the presence of a scalar field with respect to spherically symmetric perturbations. It is s…
Rotating Melvin-like universes and wormholes in general relativity
K. A. Bronnikov, V. G. Krechet, V. B. Oshurko
We find a family of exact solutions to the Einstein-Maxwell equations for rotating cylindrically symmetric distributions of a perfect fluid with the equation of state ($|w…
Hybrid metric-Palatini gravity: black holes, wormholes, singularities and instabilities
K. A. Bronnikov, S. V. Bolokhov, M. V. Skvortsova
The hybrid metric-Palatini theory of gravity (HMPG), proposed in 2012 by T. Harko et al., is known to successfully describe both local (solar-system) and cosmological observations.…
On variations of in the geometric scalar theory of gravity
K. A. Bronnikov
We analyze the possible variability of the effective Newtonian gravitational constant in space and time in the framework of the geometric scalar theory of gravity sugge…
Inhomogeneous compact extra dimensions and de Sitter cosmology
Kirill A. Bronnikov, Arkady A. Popov, Sergey G. Rubin
In the framework of multidimensional gravity, we study the metrics of compact extra dimensions assuming that our 4D space has the de Sitter metric. Manifolds described by su…