The Statics Dielectric Function and Interaction Potential In Strong Coupling With AdS/CFT
arXiv:1309.7523 · doi:10.1088/0253-6102/62/1/10
Abstract
In this paper, we studied the static dielectric function and interaction potential in strong coupling limit with AdS/CFT correspondence. The dielectric function is depressed compared with that in weak coupling. The interaction potential then presents a weaker screening characteristics in strong coupling, which indicates a smaller Debye mass compared with weak coupling.
9 pages, 3 figures