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arXiv · 1510.02494

The Fluid Manifesto: Emergent symmetries, hydrodynamics, and black holes

Felix M. Haehl·R. Loganayagam·Mukund Rangamani
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Abstract

We focus on the question of how relativistic fluid dynamics should be thought of as a Wilsonian effective field theory emerging from Schwinger-Keldysh path integrals. Taking the basic principles of Schwinger-Keldysh formalism seriously, we are led to a series of remarkable statements and conjectures, which we phrase in terms of a broad programme relating relativistic fluid dynamics and topological sigma models. Apart from the intrinsic interest for these ideas from the non-equilibrium field theory viewpoint, we also emphasize its relevance to various fundamental questions in black hole physics.

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BibTeXRIS

Felix M. Haehl, R. Loganayagam, Mukund Rangamani. 2015-10-08. The Fluid Manifesto: Emergent symmetries, hydrodynamics, and black holes. https://doi.org/10.1007/jhep01(2016)184

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