Off-shell hydrodynamics from holography [electronic resource]
In this article, we outline a program for obtaining an action principle for dissipative fluid dynamics by considering the holographic Wilsonian renormalization group applied to systems with a gravity dual. As a first step, in this paper we restrict to systems with a non-dissipative horizon. By integ...
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| Online Access: |
Online Access (via OSTI) |
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| Format: | Government Document Electronic eBook |
| Language: | English |
| Published: |
Washington, D.C. : Oak Ridge, Tenn. :
United States. Department of Energy. ; distributed by the Office of Scientific and Technical Information, U.S. Department of Energy,
2016.
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| Subjects: |
| Summary: | In this article, we outline a program for obtaining an action principle for dissipative fluid dynamics by considering the holographic Wilsonian renormalization group applied to systems with a gravity dual. As a first step, in this paper we restrict to systems with a non-dissipative horizon. By integrating out gapped degrees of freedom in the bulk gravitational system between an asymptotic boundary and a horizon, we are led to a formulation of hydrodynamics where the dynamical variables are not standard velocity and temperature fields, but the relative embedding of the boundary and horizon hypersurfaces. At zeroth order, this action reduces to that proposed by Dubovsky et al. as an off-shell formulation of ideal fluid dynamics. Ads-Cft Correspondence; Holography And Condensed Matter Physics (Ads/Cmt); Black Holes; Effective Field Theories. |
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| Item Description: | Published through SciTech Connect. 02/18/2016. ": 3192" Journal of High Energy Physics (Online) 2016 2 ISSN 1029-8479 AM. Michael Crossley; Paolo Glorioso; Hong Liu; Yifan Wang. |
| Physical Description: | Article No. 124 : digital, PDF file. |