33 citations · 55 across the 4 of their papers we have counts for
7 papers · 1 filter
Decoupling limits of N=4 super Yang-Mills on R x S^3
Troels Harmark, Kristjan R. Kristjansson, Marta Orselli
We find new decoupling limits of N=4 super Yang-Mills (SYM) on R x S^3 with gauge group SU(N). These decoupling limits lead to decoupled theories that are much simpler than the ful…
Entropy of Three-Charge Black Holes on a Circle
Troels Harmark, Kristjan R. Kristjansson, Niels A. Obers +1
We study phases of five-dimensional three-charge black holes with a circle in their transverse space. In particular, when the black hole is localized on the circle we compute the c…
The Hagedorn temperature in a decoupled sector of AdS/CFT
Troels Harmark, Kristjan R. Kristjansson, Marta Orselli
We match the Hagedorn/deconfinement temperature of planar N=4 super Yang-Mills (SYM) on R x S^3 to the Hagedorn temperature of string theory on AdS_5 x S^5. The match is done in a…
Global geometry of two-dimensional charged black holes
Andrei V. Frolov, Kristjan R. Kristjansson, Larus Thorlacius
The semiclassical geometry of charged black holes is studied in the context of a two-dimensional dilaton gravity model where effects due to pair-creation of charged particles can b…
Semi-classical geometry of charged black holes
Andrei V. Frolov, Kristjan R. Kristjansson, Larus Thorlacius
At the classical level, two-dimensional dilaton gravity coupled to an abelian gauge field has charged black hole solutions, which have much in common with four-dimensional Reissner…
Correlation functions in a c=1 boundary conformal field theory
Kristjan R. Kristjansson, Larus Thorlacius
We obtain exact results for correlation functions of primary operators in the two-dimensional conformal field theory of a scalar field interacting with a critical periodic boundary…