Some multiquark potentials, pseudopotentials, and AdS/QCD
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.
- Publication:
-
Physical Review D
- Pub Date:
- September 2008
- DOI:
- arXiv:
- arXiv:0804.4756
- Bibcode:
- 2008PhRvD..78f5007A
- Keywords:
-
- 12.39.Pn;
- 12.90.+b;
- Potential models;
- Miscellaneous theoretical ideas and models;
- High Energy Physics - Phenomenology;
- High Energy Physics - Lattice;
- High Energy Physics - Theory;
- Nuclear Theory
- E-Print:
- 18 pages, 7 figures