163 citations · 479 across the 11 of their papers we have counts for
4 papers · 1 filter
Constraining the charge of the Galactic centre black hole
Michal Zajaček, Arman Tursunov, Andreas Eckart +6
In this contribution, we summarize our results concerning the observational constraints on the electric charge associated with the Galactic centre black hole - Sgr A*. According to…
The propagation delay in the timing of a pulsar orbiting a supermassive black hole
Eva Hackmann, Arnab Dhani
The observation of a pulsar closely orbiting the galactic center supermassive black hole would open the window for an accurate determination of the black hole parameters and for ne…
Charged fluid structures around a rotating compact object with a magnetic dipole field
Kris Schroven, Audrey Trova, Eva Hackmann +1
We study stationary, electrically charged fluid structures encircling a rotating compact object with a dipole magnetic field oriented along the rotation axis. This situation is des…
Equilibrium configurations of charged fluid around Kerr black hole
A. Trova, K. Schroven, E. Hackmann +3
Equilibrium configurations of electrically charged perfect fluid surrounding a central rotating black hole endowed with a test electric charge and embedded in a large-scale asympto…