Wilson loops in (p+1)-dimensional Yang-Mills theories using gravity/gauge theory correspondence
High Energy Physics - Theory
2015-05-27 v3
Abstract
We compute the expectation values of both the time-like and the light-like Wilson loops in a strongly coupled plasma of (p+1)-dimensional Yang-Mills theories using gravity/gauge theory correspondence. From the time-like Wilson loop we obtain the velocity dependent quark-antiquark potential where the dipole is moving through the plasma with an arbitrary velocity 0<v<1 and also obtain expressions for the screening lengths. When the velocity v--> 1, the Wilson loop becomes light-like and we obtain the form of the jet quenching parameter in those strongly coupled plasma.
Keywords
Cite
@article{arxiv.1103.1248,
title = {Wilson loops in (p+1)-dimensional Yang-Mills theories using gravity/gauge theory correspondence},
author = {Somdeb Chakraborty and Shibaji Roy},
journal= {arXiv preprint arXiv:1103.1248},
year = {2015}
}
Comments
latex file,17 pages, 8 figures,v2: added references;v3: version to appear in Nuclear Physics B