Conical Di-jet Correlations from a Chromo-Viscous Neck in AdS/CFT
arXiv:0807.2235
Abstract
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 . We propose that measurement of the jet velocity dependence of moderate hadrons associated with future {\em 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.
11 pages, 4 figures, Proceedings of the 24th Winter Workshop on Nuclear Dynamics, South Padre Island (TX, USA), April 05-12, 2008
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