Holographic Line Defects in $D=4$, $N=2$ Gauged Supergravity
High Energy Physics - Theory
2020-08-05 v2
Abstract
We construct solutions of four-dimensional gauged supergravity coupled to vector multiplets which are holographically dual to superconformal line defects. For the gauged STU and the coset models, we use the solutions to calculate holographic observables such as the expectation value of the defect and one-point functions in the presence of the defect.
Cite
@article{arxiv.2005.03046,
title = {Holographic Line Defects in $D=4$, $N=2$ Gauged Supergravity},
author = {Kevin Chen and Michael Gutperle and Matteo Vicino},
journal= {arXiv preprint arXiv:2005.03046},
year = {2020}
}
Comments
25 pages, pdfLaTeX, 2 figures, v2: references and minor clarification added