Drag force with different charges in STU background and $AdS$/CFT

Abstract

In this paper we consider the drag force problem in the STU model. Already this problem and related topics were studied in $\mathcal{N}=4$ SYM theory. Here we study the same problem in $\mathcal{N}=2$ supergravity theory with an R-charge black hole (the STU model). This paper extends our previous work [1,2] by studying more general charge configurations and by taking into account the effect of a constant electromagnetic field and higher derivative corrections. We consider a single quark and a $q\bar{q}$ pair in a three charge non-extremal black hole background. First by using the AdS/CFT correspondence, we obtain the drag force, the diffusion coefficient, the total energy and momentum, quasinormal modes, and the effect of higher derivative corrections for the single quark. Next we calculate the drag force for a $q\bar{q}$ pair which rotates around its center of mass. For the first time we study the motion of a rotating $q\bar{q}$ pair in $\mathcal{N}=2$ supergravity theory. We show that our results in the near-extremal limit agree with the energy loss of the moving quark which was calculated in the $\mathcal{N}=4$ SYM plasma.

26pages, 1 figure

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Cited by in corpus (24)

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• Thermal Fluctuations in a Hyperscaling Violation Background
• STU/QCD Correspondence
• Rotating charged hairy black hole in (2+1) dimensions and particle acceleration
• Calculating the jet-quenching parameter in STU background
• Logarithmic corrected Van der Waals black holes in higher dimensional AdS space
• PV criticality of the second order quantum corrected Horava-Lifshitz black hole
• The lower bound violation of shear viscosity to entropy ratio due to logarithmic correction in STU model
• Holographic Dark Energy from Fluid/Gravity Duality Constraint by Cosmological Observations
• The effect of higher derivative correction on $\eta /s$ and conductivities in STU model
• Jet-quenching of the rotating heavy meson in a $\mathcal{N}$=4 SYM plasma in presence of a constant electric field
• Holographic superconductor in a deformed four-dimensional STU model
• Modified Cosmic Chaplygin AdS Black Hole
• $Ad{S}_5$ black hole at N=2 supergravity
• Higher order quantum corrections of rotating BTZ black hole
• Jet Quenching Parameter with Hyperscaling Violation
• Binding energy of a holographic deuteron and tritium in anti-de-Sitter space/conformal field theory (AdS/CFT)
• Holographic Schwinger effect with a deformed AdS background
• The investigation of quark - antiquark potential in plasma with hyperscaling violation background
• Gravitational lensing of STU black holes
• Decay widths of large-spin mesons from the non-critical string/gauge duality
• Holographic drag force in non-conformal plasma
• Quark anti-quark entropic force and diffusion constant in a Yang-Mills like theory
• The center of mass energy of two colliding particles in the STU black holes