Some multiquark potentials, pseudopotentials, and AdS/QCD

2008/04/30 by Oleg Andreev · 36 citations
Physics and Astronomy · #Black Holes and Theoretical Physics #Particle physics #Particle physics theoretical and experimental studies #Physics #Quantum Chromodynamics and Particle Interactions #Quantum chromodynamics #hep-lat #hep-ph #hep-th #nucl-th

paper · pdf · doi:10.1103/physrevd.78.065007

published in Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields 78(6) (American Physical Society) · 18 pages, 7 figures; v2: a few sentences added and typos corrected

arxiv created 2008/07/30 · openalex publication_date 2008/09/03 · arxiv updated 2010/05/12 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

The static three-quark potential and pseudopotential of a pure SU(3) gauge theory are studied in a five-dimensional framework known as AdS/QCD. The results support the Y-ansatz for the baryonic area law. A comparison with the quark-antiquark calculations shows the universality of the string tension as well as the spatial string tension. We also discuss extensions to SU(N) gauge theories.

Citations

• Three-Quark Potential in SU(3) Lattice QCD
• Baryons And Branes In Anti de Sitter Space
• The spatial string tension in the deconfined phase of SU(N) gauge theory and gauge/string duality

Cited by

• Holography at Work for Nuclear and Hadron Physics
• Y-stringlike behavior of a static baryon at finite temperature