87 citations · 887 across the 39 of their papers we have counts for
39 papers
Reissner-Nordstrom in the Bertotti-Robinson-Bonnor-Melvin electromagnetic field
Marco Astorino
The magnetic Reissner-Nordstrom black hole embedded into the Bertotti-Robinson magnetic field is presented. Then it is used, as a seed, to generate, through the Harrison transforma…
Black holes in rotating, electromagnetic backgrounds and topological Kerr-Newman-NUT spacetimes
Marco Astorino
We observe that a large class of well behaved stationary and axisymmetric black hole solutions in general relativity and in the Einstein-Maxwell theory can be classified according…
Static hairy black hole in 4D General Relativity
Marco Astorino
In four-dimensional vacuum general relativity the only known static, exact and analytical black hole solution is given by the Schwarzschild spacetime. In this paper this renowned m…
Black holes in the external Bertotti-Robinson-Bonnor-Melvin electromagnetic field
Marco Astorino
An exact and analytical solution, in four-dimensional general relativity coupled with Maxwell electromagnetism, is built by means of a Lie point symmetry of the Ernst equations, th…
Kerr Black Holes in an Expanding Bubble
Marco Astorino
An exact and analytical solution, in four-dimensional general relativity, describing a collinear array of an arbitrary number of Kerr black holes inside an expanding bubble of noth…
Rotating and swirling binary black hole system balanced by its gravitational spin-spin interaction
Marco Astorino, Matilde Torresan
We present the first exact and analytical solution in General Relativity describing an equilibrium configuration for two stationary black holes. The metric models two collinear ext…