Transport peak in thermal spectral function of N=4 supersymmetric Yang-Mills plasma at intermediate coupling

We study the structure of thermal spectral function of the stress-energy tensor in N=4 supersymmetric Yang-Mills theory at intermediate ‘t Hooft coupling and infinite number of colors. In gauge-string duality, this analysis reduces to the study of classical bulk supergravity with higher-derivative c...

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Bibliographic Details
Main Authors: Casalderrey-Solana, J, Grozdanov, S, Starinets, A
Format: Journal article
Published: American Physical Society 2018