28 citations · 148 across the 14 of their papers we have counts for
14 papers
An exact model of a gravitational wave in the Bianchi III universe based on Shapovalov II wave spacetime and the quadratic theory of gravity
Konstantin Osetrin, Ilya Kirnos, Evgeny Osetrin
Exact models of primordial gravitational waves in the Bianchi type III universe are constructed on the basis of the quadratic theory of gravity with a scalar field and pure radiati…
Type I Shapovalov wave spacetimes in the Brans-Dicke scalar-tensor theory of gravity
Konstantin Osetrin, Altair Filippov, Ilya Kirnos +1
Exact solutions for Shapovalov wave spacetimes of type I in the scalar-tensor theory of gravity of Brans-Dicke are constructed. Shapovalov's wave spacetimes describe gravitational-…
Gravitational Waves of Type III Shapovalov Spacetimes: Particle Trajectories, Geodesic Deviation and Tidal Accelerations
Konstantin Osetrin, Evgeny Osetrin, Elena Osetrina
For gravitational-wave spacetimes of Shapovalov type III, exact general solutions of geodesic deviation equations and equations of motion of test particles are obtained. Solutions…
Deviation of geodesics and particle trajectories in a gravitational wave of the Bianchi type VI universe
Konstantin Osetrin, Evgeny Osetrin, Elena Osetrina
For the Bianchi type VI universe, exact solutions of the equation of geodesic deviation in a strong primordial gravitational wave in a privileged coordinate system are obtained. Th…
Gravitational wave of the Bianchi VII universe: particle trajectories, geodesic deviation and tidal accelerations
Konstantin Osetrin, Evgeny Osetrin, Elena Osetrina
For the gravitational wave model based on the type III Shapovalov wave space-time, test particle trajectories and the exact solution of geodesic deviation equations for the Bianchi…
Wave-like exact models with symmetry of spatial homogeneity in the quadratic theory of gravity with a scalar field
K. E. Osetrin, I. V. Kirnos, E. K. Osetrin +1
Exact solutions are obtained in the quadratic theory of gravity with a scalar field for wave-like models of space-time with spatial homogeneity symmetry and allowing the integratio…