Sakai-Sugimoto Brane System at High Density

Abstract

The D4-D8 brane system of Sakai-Sugimoto model at high quark density is studied in the weak coupling regime. We show that the color superconducting phase (for Nc~3) or the chiral density wave (for Nc->infinity) disappears at very large chemical potential, or equivalently at very large compactified dimension that the model possesses. We also comment on the prospects in the strong coupling regime along with the QCD phase diagram.

27 pages, In v2, section 3 of v1 is removed and replaced with comments on the strong coupling regime. Also some references added. v3 is the published version and title is also modified

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Cited by in corpus (20)

• Quarkyonic Chiral Spirals
• Hadron Production in Ultra-relativistic Nuclear Collisions: Quarkyonic Matter and a Triple Point in the Phase Diagram of QCD
• Cold Nuclear Matter In Holographic QCD
• Sakai-Sugimoto model, Tachyon Condensation and Chiral symmetry Breaking
• Rho meson condensation at finite isospin chemical potential in a holographic model for QCD
• Tachyon condensation and quark mass in modified Sakai-Sugimoto model
• Baryonic Popcorn
• Holographic QCD: Past, Present, and Future
• Stringy NJL and Gross-Neveu models at finite density and temperature
• Holographic Baryons and Instanton Crystals
• Dimension Changing Phase Transitions in Instanton Crystals
• Holographic Baryons from Oblate Instantons
• Holographic zero sound at finite temperature in the Sakai-Sugimoto model
• Nonabelian strings in a dense matter
• Chiral Symmetry Restoration in Holographic Noncommutative QCD
• Chiral Condensates in Finite Density Holographic NJL Model from String Worldsheets
• Thermodynamics of QCD from Sakai-Sugimoto Model
• Intersecting branes and Nambu$-$Jona-Lasinio model
• The spectrum of low spin mesons at finite temperature in holographic noncommutative QCD
• Baryon number current in holographic noncommutative QCD