Drag force in a string model dual to large-N QCD

Abstract

We compute the drag force exerted on a quark and a di-quark systems in a background dual to large-N QCD at finite temperature. We find that appears a drag force in the former setup with flow of energy proportional to the mass of the quark while in the latter there is no dragging as in other studies. We also review the screening length.

15 pages, typos removed, error corrected, refs added

References in corpus (19)

• Energy loss of a heavy quark moving through N=4 supersymmetric Yang-Mills plasma
• Drag force in AdS/CFT
• Calculating the Jet Quenching Parameter from AdS/CFT
• An AdS/CFT Calculation of Screening in a Hot Wind
• Holographic melting and related properties of mesons in a quark gluon plasma
• The Energy of a Moving Quark-Antiquark Pair in an N=4 SYM Plasma
• Energy Loss of Heavy Quarks from Asymptotically AdS Geometries
• Chiral Phase Transition from String Theory
• On jet quenching parameters in strongly coupled non-conformal gauge theories
• Drag Force in a Charged N=4 SYM Plasma
• On Drag Forces and Jet Quenching in Strongly Coupled Plasmas
• Jet quenching at finite `t Hooft coupling and chemical potential from AdS/CFT
• Jet Quenching Parameter in Medium with Chemical Potential from AdS/CFT
• Screening length in plasma winds
• On the velocity and chemical-potential dependence of the heavy-quark interaction in N=4 SYM plasmas
• Dissipation from a heavy quark moving through N=4 super-Yang-Mills plasma
• Stability of strings binding heavy-quark mesons
• Enhancing the Jet Quenching Parameter from Marginal Deformations
• Wake of color fields in charged $\mathcal{N}=4$ SYM plasmas

Cited by in corpus (23)

• Wilson loops in heavy ion collisions and their calculation in AdS/CFT
• Thermodynamics of the brane
• Momentum fluctuations of heavy quarks in the gauge-string duality
• Transverse Momentum Broadening of a Fast Quark in a $\mathbb{N}=4$ Yang Mills Plasma
• Acceleration, Energy Loss and Screening in Strongly-Coupled Gauge Theories
• Drag force in a strongly coupled anisotropic plasma
• Holography and Unquenched Quark-Gluon Plasmas
• Energy Loss of Gluons, Baryons and k-Quarks in an N=4 SYM Plasma
• Spacelike strings and jet quenching from a Wilson loop
• Universality of the diffusion wake in the gauge-string duality
• Effects of Fluid Velocity Gradients on Heavy Quark Energy Loss
• Rotating strings and energy loss in non-conformal holography
• Drag and jet quenching of heavy quarks in a strongly coupled N=2* plasma
• Screening length and the direction of plasma winds
• Probing strongly coupled anisotropic plasmas from higher curvature gravity
• Aspects of the Screening Length and Drag Force in Two Alternative Gravity Duals of the Quark-gluon Plasma
• Jet quenching parameters of Sakai-Sugimoto Model
• Thermodynamics and energy loss in D dimensions from holographic QCD model
• Drag force on heavy quarks from holographic QCD
• Holographic drag force in non-conformal plasma
• Transverse momentum broadening of heavy quark and gluon energy loss in Sakai-Sugimoto model
• Drag force on a moving heavy quark with deformed string configuration
• Holographic drag force with translational symmetry breaking