How Does String Theory Explain Quark-Gluon Plasma Properties?

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String theory provides a framework for understanding the properties of quark-gluon plasma, particularly through the AdS/CFT correspondence. Key aspects discussed include low shear viscosity, jet quenching, and J/psi suppression, which are critical signatures observed in quark-gluon plasma during RHIC experiments. The discussion also touches on analogies used to explain complex concepts, such as spin-2 gravity through wave interactions. A question is raised regarding the equivalence of two examples used to illustrate these concepts, specifically whether the waves must remain 180 degrees apart. The exploration of these theories enhances the understanding of fundamental physics in high-energy environments.
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http://xxx.lanl.gov/abs/hep-ph/0701201
String theory and quark-gluon plasma
Authors: Makoto Natsuume
(Submitted on 24 Jan 2007 (v1), last revised 28 Feb 2007 (this version, v2))
Abstract: We review the AdS/CFT description of gauge theory plasmas for non-experts. We discuss the low shear viscosity, jet quenching, and J/psi-suppression, which are three major signatures for the quark-gluon plasma observed at RHIC experiments.
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In that presentation there is an explanation with the example of two wave traveling in opposite directions to explain of spin 2, gravity.

The following, by Gerard \'t Hooft uses the moon/earth and tide to visualize spin 2.
http://pirsa.org/08040000/
Black Holes and the Foundations of Quantum Mechanics
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In order for the two examples to be equivalent then the two waves must stay 180 degrees apart.
My question for the experts: Is that correct?
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