3 D gauged supergravity from wrapped M5-branes with AdS/CMT applications.
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.
- Publication:
-
Journal of High Energy Physics
- Pub Date:
- February 2011
- DOI:
- 10.1007/JHEP02(2011)031
- arXiv:
- arXiv:1012.2145
- Bibcode:
- 2011JHEP...02..031O
- Keywords:
-
- Supergravity Models;
- M-Theory;
- Holography and condensed matter physics (AdS/CMT);
- High Energy Physics - Theory
- E-Print:
- 26 pages, 4 figures, typos corrected, references added, published version