The dilatation operator for defect conformal N=4 SYM
High Energy Physics - Theory
2019-09-27 v1
Abstract
We compute the dilatation operator for local "open string" operators situated at the interface of a certain supersymmetric defect version of super-Yang-Mills theory. This field theory is dual to a probe D5-brane intersecting a stack of D3-branes where the number of D3-branes can change between the two sides the interface. DeWolfe and Mann obtained the dilation operator in the special case of an equal number of D3-branes. Using a combination explicit field theory calculations and integrability considerations we are able to extend this result to the general case.
Keywords
Cite
@article{arxiv.1909.12181,
title = {The dilatation operator for defect conformal N=4 SYM},
author = {Asger C. Ipsen and Kasper E. Vardinghus},
journal= {arXiv preprint arXiv:1909.12181},
year = {2019}
}
Comments
7 pages