arXiv · 0808.2330
Noncommutative BTZ Black Hole in Polar Coordinates
Abstract
Based on the equivalence between the three dimensional gravity and the Chern-Simons theory, we obtain a noncommutative BTZ black hole solution as a solution of $U(1,1)\times U(1,1)$ noncommutative Chern-Simons theory using the Seiberg-Witten map. The Seiberg-Witten map is carried out in a noncommutative polar coordinates whose commutation relation is equivalent to the usual canonical commutation relation in the rectangular coordinates up to first order in the noncommutativity parameter $θ$. The solution exhibits a characteristic of noncommutative polar coordinates in such a way that the apparent horizon and the Killing horizon coincide only in the non-rotating limit showing the effect of noncommutativity between the radial and angular coordinates.
Explore related subjects
Keep this discovery
Ee Chang-Young, Daeho Lee, Youngone Lee. 2008-12-15. Noncommutative BTZ Black Hole in Polar Coordinates. https://doi.org/10.1088/0264-9381%2F26%2F18%2F185001
Cite the original work for its findings. Save a collection to share your selection of sources.