3D gauged supergravity from wrapped M5-branes with AdS/CMT applications
High Energy Physics - Theory
2015-03-17 v2
Abstract
By identifying a bosonic consistent truncation from the 1/4-BPS wrapped M5-brane geometry of Maldacena, Strominger and Witten in D = 11 supergravity and finding a supersymmetric extension, we recover an N = 2 D = 3 supergravity theory. Reductions of a large class of supersymmetric solutions corresponding to wrapped M2 and M5-branes lead to black strings and warped AdS3 solutions preserving supersymmetry. With a view to AdS/CMT applications, we also construct a numerical hairy BTZ black hole and, as a preliminary step in this direction, determine the conductivity of the dual CFT.
Cite
@article{arxiv.1012.2145,
title = {3D gauged supergravity from wrapped M5-branes with AdS/CMT applications},
author = {Eoin Ó Colgáin and Henning Samtleben},
journal= {arXiv preprint arXiv:1012.2145},
year = {2015}
}
Comments
26 pages, 4 figures, typos corrected, references added, published version