28 citations · 106 across the 14 of their papers we have counts for
15 papers · 1 filter
The Smarr Formula is Gauss's Law: A Kerr-Schild Single-Copy Perspective
Gokhan Alkac
In the Kerr-Schild double copy, static and spherically symmetric black hole solutions of general relativity are mapped to purely electric solutions of Maxwell's theory in flat spac…
Weyl double copy in Lifshitz spacetimes
Gokhan Alkac, Mehmet Kemal Gumus, Mehmet Ali Olpak
Lifshitz black hole solutions pose particular challenges for reconciling the two main formulations of the classical double copy: the Kerr-Schild double copy and the Weyl double cop…
Regular AdS black holes from regularized Gauss-Bonnet coupling
Gokhan Alkac, Murat Mesta, Gonul Unal
We obtain a three-dimensional bi-vector-tensor theory of the generalized Proca class by regularizing the Gauss-Bonnet invariant within the Weyl geometry. We show that the theory ad…
AdS black holes with primary Proca hair from a regularized Gauss-Bonnet coupling
Gokhan Alkac, Murat Mesta, Gonul Unal
We construct a consistent three-dimensional Einstein-Gauss-Bonnet theory as a vector-tensor theory within the generalized Proca class by employing a regularization procedure based…
Microscopic entropy of static black holes in 3d Lovelock gravities
Gokhan Alkac, Luis Guajardo, Hikmet Ozsahin
We give a microscopic derivation of the semi-classical entropy of static black holes in 3d Lovelock gravities, which are certain 3d Horndeski theories that were recently discovered…
Regularized Weyl double copy
Gokhan Alkac, Mehmet Kemal Gumus, Oguzhan Kasikci +2
We propose a regularization procedure in the sourced Weyl double copy, a spinorial version of the classical double copy, such that it matches much more general results in the Kerr-…