Holographic Surface Defects in $D=5$, $N=4$ Gauged Supergravity
High Energy Physics - Theory
2020-03-25 v2
Abstract
Solutions describing holographic surface defects in gauged supergravity theories are constructed. It is shown that a surface defect solution in pure Romans' gauged supergravity is singular. Adding a single vector multiplet allows for the construction of a non-singular solution. The on-shell action and one point functions of operators in the presence of the defect are computed using holographic renormalization.
Keywords
Cite
@article{arxiv.1911.02185,
title = {Holographic Surface Defects in $D=5$, $N=4$ Gauged Supergravity},
author = {Michael Gutperle and Matteo Vicino},
journal= {arXiv preprint arXiv:1911.02185},
year = {2020}
}
Comments
22 pages, no figures. v2: references added