String Breaking, Baryons, Medium, and Gauge/String Duality

Abstract

The string breaking phenomenon in QCD can be studied using the gauge/string duality. In this approach, one can make estimates of some of the string breaking distances at non-zero temperature and baryon chemical potential. These point towards the enhancement of baryon production in strong decays of heavy mesons in dense baryonic medium.

20 pages, 7 figures, extended version of arXiv:1909.12771; v2: minor corrections; v3: matches published version

References in corpus (10)

• Hybrid Mesons
• 1/q^2 Corrections and Gauge/String Duality
• The Spatial String Tension, Thermal Phase Transition, and AdS/QCD
• Holography, Heavy-Quark Free Energy, and the QCD Phase Diagram
• String breaking by light and strange quarks in QCD
• Fuzzy Bags and Wilson Lines
• Some Thermodynamic Aspects of Pure Glue, Fuzzy Bags and Gauge/String Duality
• Renormalized Polyakov Loop in the Deconfined Phase of SU(N) Gauge Theory and Gauge/String Duality
• AdS-QCD quark-antiquark potential, meson spectrum and tetraquarks
• Color screening masses from string models

Cited by in corpus (8)

• Remarks on Static Three-Quark Potentials, String Breaking and Gauge/String Duality
• Some Properties of the $QQq$-Quark Potential in String Models
• Studying the potential of QQq at finite temperature in a holographic model
• Towards a Stringy Description for the $Q\bar{Q}q\bar{q}$-Quark System
• Three-quark potential at finite temperature and chemical potential
• $QQqq\bar{q}$ Quark System, Compact Pentaquark, and Gauge/String Duality
• Constructing static quark-anti-quark creation operators from Laplacian eigenmodes
• The determination of potential scales in 2+1 flavor QCD