Conical Di-jet Correlations from a Chromo-Viscous Neck in AdS/CFT
نویسندگان
چکیده
We show that Mach-like correlations from heavy quark jets in the Gubser et al AdS/CFT string drag model arise not from the expected (weak) hydrodynamical Mach sound wakes zone but from a near “Neck” zone where strong chromo-viscous field effects dominated and lead to a distinctive stress in the plasma of the form T Neck ∝ √ λT 2 0 Y (x)/x. We propose that measurement of the jet velocity dependence of moderate pT hadrons associated with future identified heavy quark jets at RHIC and LHC could be used to look for this novel source of conical correlations which are unrelated to Mach’s law.
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