49 citations · 135 across the 13 of their papers we have counts for
14 papers
Full set of scenarios of high energy collision in the Schwarzschild background and kinematic censorship
A. V. Toporensky, P. Gusin, A. Radosz +1
We consider collisions between particles moving freely in the Schwarzschild background. We suggest classification of scenarios that lead to unbounded energy output in the center of…
Six-dimensional cosmological models with conformal extensions
Daniel Muller, Sergey G. Rubin, Ilya L. Shapiro +1
We consider the background cosmological solutions in the (six-dimensional) model with one time and five space coordinates. The theory of our interest has the action composed b…
Generalized Lemaître time for rotating and charged black holes and its near-horizon properties
A. V. Toporensky, O. B. Zaslavskii
We consider the behavior of the analogue of the Lemaitre time when a particle approaches the horizon of a rotating black hole. For the Kerr metric, the aforementioned time coincide…
Initial conditions for Starobinsky inflation in general quadratic gravity
Daniel Muller, Alexey Toporensky
We consider initial conditions leading to Starobinsky inflation in the general quadratic gravity, where the action of the theory contains one more curvature square invariant in add…
Kinematic censorship and high energy particle collisions in the Schwarzschild background
A. V. Toporensky, O. B. Zaslavskii
We consider near-horizon collisions between two particles moving freely in the Schwarzschild metric in the region outside the horizon. One of them emerges from a white hole. We scr…
Initial conditions for Starobinsky Inflation with a positive spatial curvature
Daniel Müller, Alexey Toporensky
We have found numerically initial conditions in the plane leading to a successful Starobinsky inflation in gravity for a isotropic metrics with positive spatial cu…