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Cited by 387

The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.

From AdS/CFT correspondence to hydrodynamics. II. Sound waves

Open access
Policastro, Giuseppe, Son, Dam T, Starinets, Andrei O·2002·Journal of High Energy Physics

Abstract

: As a non-trivial check of the non-supersymmetric gauge/gravity duality, we use a near-extremal black brane background to compute the retarded Green’s functions of the stress-energy tensor in N = 4 super-Yang-Mills (SYM) theory at finite temperature. For the long-distance, low-frequency modes of the diagonal components of the stress-energy tensor, hydrodynamics predicts the existence of a pole in the correlators corresponding to propagation of sound waves in the N = 4 SYM plasma. The retarded Green’s functions obtained from gravity do indeed exhibit this pole, with the correct values for the sound speed and the rate of attenuation.

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Crossref · 10.1088/1126-6708/2002/12/054

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Metadata

Authors
Policastro, G., Son, D. T., & Starinets, A. O.
Venue
Journal of High Energy Physics
Published
2002-12-19
Volume
2002
Issue
12
Pages
054-054
ISSN
1029-8479 (ISSN-L)
OpenAlex
W1982791839
Cited by
387
References
4
FWCI
4.78
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: From AdS/CFT correspondence to hydrodynamics. II. Sound waves. https://app.cochat.ai/papers/10.1088/1126-6708/2002/12/054
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Policastro, G., Son, D. T., & Starinets, A. O. (2002). From AdS/CFT correspondence to hydrodynamics. II. Sound waves. Journal of High Energy Physics. https://doi.org/10.1088/1126-6708/2002/12/054

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.