Equivalence of the AdS-Metric and the QCD Running Coupling
High Energy Physics - Phenomenology
2010-01-08 v3
Abstract
We use the functional form of the QCD running coupling to modify the conformal metric in AdS/CFT mapping the fifth-dimensional z-coordinate to the energy scale in the four-dimensional QCD. The resulting type-0 string theory in five dimensions is solved with the Nambu-Goto action giving good agreement with the Coulombic and confinement potential.
Keywords
Cite
@article{arxiv.0903.2701,
title = {Equivalence of the AdS-Metric and the QCD Running Coupling},
author = {H. J. Pirner and B. Galow},
journal= {arXiv preprint arXiv:0903.2701},
year = {2010}
}
Comments
6 pages, 5 figures