On the velocity and chemical-potential dependence of the heavy-quark interaction in N=4 SYM plasmas

Abstract

We consider the interaction of a heavy quark-antiquark pair moving in N=4 SYM plasma in the presence of non-vanishing chemical potentials. Of particular importance is the maximal length beyond which the interaction is practically turned off. We propose a simple phenomenological law that takes into account the velocity dependence of this screening length beyond the leading order and in addition its dependence on the R-charge. Our proposal is based on studies using rotating D3-branes.

24 pages, 10 figures; v2: energy regularization discussed in detail, references added, version to appear in Phys. Rev. D

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Cited by in corpus (17)

• Heavy quarkonium in any channel in resummed hot QCD
• Drag Force in a Charged N=4 SYM Plasma
• On Drag Forces and Jet Quenching in Strongly Coupled Plasmas
• Deep inelastic scattering off a N=4 SYM plasma at strong coupling
• Holography and Unquenched Quark-Gluon Plasmas
• Robustness and Infrared Sensitivity of Various Observables in the Application of AdS/CFT to Heavy Ion Collisions
• Stability of strings dual to flux tubes between static quarks in N=4 SYM
• On the energy deposited by a quark moving in an N=4 SYM plasma
• Velocity Dependence of Baryon Screening in a Hot Strongly Coupled Plasma
• Stability of string configurations dual to quarkonium states in AdS/CFT
• A limiting velocity for quarkonium propagation in a strongly coupled plasma via AdS/CFT
• Heavy Quarkonium States with the Holographic Potential
• Baryon Dissociation in a Strongly Coupled Plasma
• Screening length and the direction of plasma winds
• Heavy ion collisions and AdS/CFT
• On the internal space dependence of the static quark-antiquark potential in $\mathcal{N}=4$ SYM plasma wind
• Acceleration and Energy Loss in N=4 SYM