Holographic Description of Heavy-Quark Potentials in an Inflationary Braneworld Scenario

Abstract

We study heavy-quark potential in an inflationary braneworld scenario. The scenario we consider is an (Euclidean) inflating braneworld $Ad{S}_4$ embedded in a static Euclidean $Ad{S}_5$. Using gauge/gravity duality we obtain a confining phase depending on the ratio between the Hubble parameter $H$ in the braneworld and the brane tension $\sigma$.

16 pages. Minor modifications. To appear in JHEP

References in corpus (5)

• Scalar fields, bent branes, and RG flow
• Heavy quark potential at finite temperature from gauge/string duality
• First-order framework and domain-wall/brane-cosmology correspondence
• Gauge/String Duality in Confining Theories
• Flavor quarks in AdS4 and gauge/gravity correspondence

Cited by in corpus (5)

• Holographic Schwinger effect in de Sitter space
• Inflation and late time acceleration in braneworld cosmological models with varying brane tension
• Holographic (De)confinement Transitions in Cosmological Backgrounds
• Brane cosmology with variable tension
• q-Deformed glueballs spectrum in AdS/QCD correspondence