Holographic Schwinger effect in a soft wall AdS/QCD model
arXiv:2009.06179 · doi:10.1088/1674-1137/abc240
Abstract
We perform the potential analysis for the holographic Schwinger effect in a deformed model with conformal invariance broken by a background dilaton. We evaluate the static potential by analyzing the classical action of a string attaching the rectangular Wilson loop on a probe D3 brane sitting at an intermediate position in the bulk AdS space. We observe that the inclusion of chemical potential tends to enhance the production rate, reverse to the effect of confining scale. Also, we calculate the critical electric field by Dirac-Born-Infeld (DBI) action.
arXiv comment8 pages, 6 figures, to be published in Chinese Physics C
References in corpus (36)
- Gauge Theory Correlators from Non-Critical String Theory
- Large N Field Theories, String Theory and Gravity
- QCD and a Holographic Model of Hadrons
- Linear Confinement and AdS/QCD
- Embedding AdS Black Holes in Ten and Eleven Dimensions
- Deep Inelastic Scattering and Gauge/String Duality
- Heavy-Quark Potentials and AdS/QCD
- Hydrodynamics of R-charged black holes
- Dynamical holographic QCD model for glueball and light meson spectra
- Phase Structure in a Dynamical Soft-Wall Holographic QCD Model
- Thermodynamics of deformed AdS model with a positive/negative quadratic correction in graviton-dilaton system
- Holographic Schwinger Effect
- Holography, Heavy-Quark Free Energy, and the QCD Phase Diagram
- Holographic Schwinger effect in de Sitter space
- Schwinger Effect and Entanglement Entropy in Confining Geometries
- Holographic description of the Schwinger effect in electric and magnetic fields
- Universal aspects of holographic Schwinger effect in general backgrounds
- Holographic Schwinger effect in confining phase
- Potential Analysis in Holographic Schwinger Effect
- Robustness and Infrared Sensitivity of Various Observables in the Application of AdS/CFT to Heavy Ion Collisions
- In-medium hadronic spectral functions through the soft-wall holographic model of QCD
- Vacuum Instability in Electric Fields via AdS/CFT: Euler-Heisenberg Lagrangian and Planckian Thermalization
- Logarithmic correction in the deformed model to produce the heavy quark potential and QCD beta function
- AdS/QCD Phenomenological Models from a Back-Reacted Geometry
- Moving heavy quarkonium entropy, effective string tension, and the QCD phase diagram
- A holographic description of the Schwinger effect in a confining gauge theory
- Magnetic instability in AdS/CFT : Schwinger effect and Euler-Heisenberg Lagrangian of Supersymmetric QCD
- Temperature and chemical potential dependence of the gluon condensate: a holographic study
- Potential analysis of holographic Schwinger effect in the magnetized background
- Soft Wall Model in the Hadronic Medium
- Holographic Schwinger Effect in a D-Instanton Background
- Schwinger Effect and Negative Differential Conductivity in Holographic Models
- Improved AdS/QCD Model with Matter
- Effect of gluon condensate on holographic Schwinger effect
- Holographic Schwinger Effect and Chiral condensate in SYM Theory
- Drag force on heavy quarks from holographic QCD