157 citations · 1.9k across the 53 of their papers we have counts for
53 papers
Locally Boost Isotropic Spacetimes and the Type Condition
D. McNutt, A. Coley, L. Wylleman +1
We consider the class of locally boost isotropic spacetimes in arbitrary dimension. For any spacetime with boost isotropy, the corresponding curvature tensor and all of its covaria…
Cartan Invariants and Event Horizon Detection, Extended Version
D. D. McNutt, M. A. H. MacCallum, D. Gregoris +4
We show that it is possible to locate the event horizons of a black hole (in arbitrary dimensions) as the zeros of certain Cartan invariants. This approach accounts for the recent…
Stiff fluid spike solutions from Bianchi type V seed solutions
Daniele Gregoris, Woei Chet Lim, Alan Coley
In this paper we expand upon our previous work [1] by using the entire family of Bianchi type V stiff fluid solutions as seed solutions of the Stephani transformation. Among the ne…
The Cartan Algorithm in Five Dimensions
D. D. McNutt, A. A. Coley, A. Forget
In this paper we introduce an algorithm to determine the equivalence of five dimensional spacetimes, which generalizes the Karlhede algorithm for four dimensional general relativit…
Horizon Detection and Higher Dimensional Black Rings
A. A. Coley, D. D. McNutt
In this paper we study the stationary horizons of the rotating black ring and the supersymmetric black ring spacetimes in five dimensions. In the case of the rotating black ring we…
On the first stiff fluid spike solution in General Relativity
Alan Coley, Daniele Gregoris, Woei Chet Lim
Using the Geroch transformation we obtain the first example of an exact stiff fluid spike solution to the Einstein field equations in a closed form exhibiting a spacelike gro…