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arXiv · 0805.3774

Consistent holographic description of boost-invariant plasma

Michal P. Heller·R. Loganayagam·Michal Spalinski·Piotr Surowka·Samuel E. Vazquez
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Abstract

Prior attempts to construct the gravity dual of boost-invariant flow of N=4 supersymmetric Yang-Mills gauge theory plasma suffered from apparent curvature singularities in the late time expansion. This Letter shows how these problems can be resolved by a different choice of expansion parameter. The calculations presented correctly reproduce the plasma energy-momentum tensor within the framework of second order viscous hydrodynamics.

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Michal P. Heller, R. Loganayagam, Michal Spalinski, Piotr Surowka, Samuel E. Vazquez. 2009-02-26. Consistent holographic description of boost-invariant plasma. https://doi.org/10.1103/physrevlett.102.041601

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