299 citations · 1.7k across the 35 of their papers we have counts for
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Effect of Electromagnetic Interaction on Galactic Center Flare Components
Arman Tursunov, Michal Zajaček, Andreas Eckart +5
Recently, near-infrared GRAVITY@ESO observations at have announced the detection of three bright "flares" in the vicinity of the Galactic center supermassive black…
Electric charge of black holes: Is it really always negligible?
Michal Zajaček, Arman Tursunov
We discuss the problem of the third black hole parameter, an electric charge. While the mass and the spin of black holes are frequently considered in the majority of publications,…
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…
On the charge of the Galactic centre black hole
Michal Zajaček, Arman Tursunov, Andreas Eckart +1
The Galactic centre supermassive black hole (SMBH), in sharp contrast with its complex environment, is characterized by only three classical parameters -- mass, spin, and electric…
A stellar fly-by close to the Galactic centre: Can we detect stars on highly-relativistic orbits?
Michal Zajaček, Arman Tursunov
The Galactic centre Nuclear Star Cluster is one of the densest stellar clusters in the Galaxy. The stars in its inner portions orbit the supermassive black hole associated with com…