W Algebras from AdS/CFT Correspondence
High Energy Physics - Theory
2007-05-23 v1
Abstract
We consider a system of D5/D1 branes in the supergravity background AdS_3xS^3xX, where X is T^4 or K3. By investigating the structure of the missing states in the conformal description, we are able to extend the AdS/CFT correspondence to W algebras. As a test of this new formulation the results are compared to Hilbert schemes and more general supergravity backgrounds as deformations by D3-branes or six-dimensional Calabi-Yau manifolds.
Cite
@article{arxiv.hep-th/0011292,
title = {W Algebras from AdS/CFT Correspondence},
author = {S. Korden},
journal= {arXiv preprint arXiv:hep-th/0011292},
year = {2007}
}
Comments
49 pages