All Outputs (7)

Thermoelectric DC conductivities from black hole horizons (2014)
Journal Article
Donos, A., & Gauntlett, J. P. (2014). Thermoelectric DC conductivities from black hole horizons. Journal of High Energy Physics, 2014(11), https://doi.org/10.1007/jhep11%282014%29081

An analytic expression for the DC electrical conductivity in terms of black hole horizon data was recently obtained for a class of holographic black holes exhibiting momentum dissipation. We generalise this result to obtain analogous expressions for... Read More about Thermoelectric DC conductivities from black hole horizons.

Holographic Metals and Insulators with Helical Symmetry (2014)
Journal Article
Donos, A., Goutéraux, B., & Kiritsis, E. (2014). Holographic Metals and Insulators with Helical Symmetry. Journal of High Energy Physics, 2014(9), Article 038. https://doi.org/10.1007/jhep09%282014%29038

Homogeneous, zero temperature scaling solutions with Bianchi VII spatial geometry are constructed in Einstein-Maxwell-Dilaton theory. They correspond to quantum critical saddle points with helical symmetry at finite density. Assuming AdS 5 UV asympto... Read More about Holographic Metals and Insulators with Helical Symmetry.

Flowing from AdS5 to AdS3 with T 1,1 (2014)
Journal Article
Donos, A., & Gauntlett, J. P. (2014). Flowing from AdS5 to AdS3 with T 1,1. Journal of High Energy Physics, 2014(8), Article 006. https://doi.org/10.1007/jhep08%282014%29006

We construct supersymmetric domain wall solutions of type IIB supergravity that interpolate between AdS5 × T 1,1 in the UV and AdS3 × R 2 × S 2 × S 3 solutions in the IR. The R 2 factor can be replaced with a two-torus and then the solution describes... Read More about Flowing from AdS5 to AdS3 with T 1,1.

Novel metals and insulators from holography (2014)
Journal Article
Donos, A., & Gauntlett, J. P. (2014). Novel metals and insulators from holography. Journal of High Energy Physics, 2014(6), https://doi.org/10.1007/jhep06%282014%29007

Using simple holographic models in D = 4 spacetime dimensions we construct black hole solutions dual to d = 3 CFTs at finite charge density with a Q-lattice deformation. At zero temperature we find new ground state solutions, associated with broken t... Read More about Novel metals and insulators from holography.

Holographic Q-lattices (2014)
Journal Article
Donos, A., & Gauntlett, J. P. (2014). Holographic Q-lattices. Journal of High Energy Physics, 2014(4), Article 040. https://doi.org/10.1007/jhep04%282014%29040

We introduce a new framework for constructing black hole solutions that are holographically dual to strongly coupled field theories with explicitly broken translation invariance. Using a classical gravitational theory with a continuous global symmetr... Read More about Holographic Q-lattices.

Competing p-wave orders (2014)
Journal Article
Donos, A., Gauntlett, J. P., & Pantelidou, C. (2014). Competing p-wave orders. Classical and Quantum Gravity, 31(5), https://doi.org/10.1088/0264-9381/31/5/055007

We construct electrically charged, asymptotically AdS5 black hole solutions that are dual to d = 4 CFTs in a superfluid phase with either p-wave or (p + ip)-wave order. The two types of black holes have non-vanishing charged two-form in the bulk and... Read More about Competing p-wave orders.

Conformal field theories in d=4 with a helical twist (2014)
Journal Article
Donos, A., Gauntlett, J., & Pantelidou, C. (2014). Conformal field theories in d=4 with a helical twist. Physical Review D, 91(6), Article 066003. https://doi.org/10.1103/physrevd.91.066003

Within the context of holography we study the general class of d=4 conformal field theories (CFTs) after applying a universal helical deformation. At finite temperature we construct the associated black hole solutions of Einstein gravity, numerically... Read More about Conformal field theories in d=4 with a helical twist.