25 citations · 77 across the 4 of their papers we have counts for
4 papers
Accretion of the relativistic Vlasov gas in the equatorial plane of the Kerr black hole
Adam Cieślik, Patryk Mach, Andrzej Odrzywolek
We investigate stationary accretion of the collisionless Vlasov gas onto the Kerr black hole, occurring in the equatorial plane. The solution is specified by imposing asymptotic bo…
Revisiting timelike and null geodesics in the Schwarzschild spacetime: general expressions in terms of Weierstrass elliptic functions
Adam Cieślik, Patryk Mach
The theory of Schwarzschild geodesics is revisited. Basing on a result by Weierstrass and Biermann, we derive a formula describing all non radial, timelike and null trajectories in…
Accretion of the Vlasov gas on Reissner-Nordström black holes
Adam Cieślik, Patryk Mach
We investigate stationary spherically symmetric accretion of the relativistic Vlasov gas on Reissner-Nordström black holes. The model is based on a recent analysis done by Rioseco…
Standing waves in general relativity
Sebastian J. Szybka, Adam Cieślik
We propose a covariant definition of standing gravitational waves in general relativity.