401 citations · 5.6k across the 102 of their papers we have counts for
103 papers
Magnetically supramassive and hypermassive compact stars
Koji Uryu, Shijun Yoshida, Eric Gourgoulhon +6
It is known that the mass of magnetized relativistic compact star is larger than that of non-magnetized one for the same equation of state and central density, albeit the excess of…
Equilibriums of extremely magnetized compact stars with force-free magnetotunnels
Koji Uryu, Shijun Yoshida, Eric Gourgoulhon +5
We present numerical solutions for stationary and axisymmetric equilibriums of compact stars associated with extremely strong magnetic fields. The interior of the compact stars is…
Peeling at extreme black hole horizons
Jack Borthwick, Eric Gourgoulhon, Jean-Philippe Nicolas
The starting point of this work was an intriguing similarity between the behaviour of fields near a degenerate horizon and near the infinity of an asymptotically flat spacetime, as…
High precision numerical sequences of rotating hairy black holes
Gustavo García, Eric Gourgoulhon, Philippe Grandclément +1
We analyze numerically the existence of regular stationary rotating hairy black holes within the framework of general relativity, which are the result of solving the Einstein-Klein…
Heavy quarks in rotating plasma via holography
Anastasia A. Golubtsova, Eric Gourgoulhon, Marina K. Usova
We continue to explore the dynamics of a heavy quark in a strongly coupled rotating quark-gluon plasma within the holographic framework. We use the 5d Kerr-AdS black hole with two…
Equatorial orbits and imaging of hairy cubic Galileon black holes
Karim Van Aelst, Eric Gourgoulhon, Frederic H. Vincent
Null and timelike equatorial orbits are investigated in a family of hairy black holes in the cubic Galileon theory. These include rotating generalizations of static black hole metr…