3 papers
gr-qc2025
Second-Order Effects in Gravitational Wave Spacetime
M. A. Misyura
In this paper, we investigate gravitational waves beyond the linear approximation, focusing on second-order contributions sourced by linearized waves in the transverse-traceless (T…
gr-qc2024
Non-singular black hole by gravitational decoupling and some thermodynamic properties
Maxim Misyura, Angel Rincon, Vitalii Vertogradov
Gravitational decoupling allows to obtain new solutions of general relativity. In this paper, we obtain new solutions of the Einstein field equations which describe non-singular bl…
gr-qc2024
Influence of primary hair and plasma on intensity distribution of black hole shadows
Vitalii Vertogradov, Maxim Misyura, Parth Bambhaniya
In this paper, we investigate the influence of primary hair () on the shadows of hairy Schwarzschild and Reissner-Nordström black holes obtained through gravitational decouplin…