AdS2 geometries and non-Abelian T-duality in non-compact spaces
Abstract
We obtain an AdS2 solution to Type IIA supergravity with 4 Poincaré supersymmetries, via non-Abelian T-duality with respect to a freely acting SL(2,R) isometry group, operating on the AdS3×S3×CY2 solution to Type IIB. That is, non-Abelian T-duality on AdS3. The dual background obtained fits in the class of AdS2×S3×CY2 solutions to massive Type IIA constructed in [1]. We propose and study a quiver quantum mechanics dual to this solution that we interpret as describing the backreaction of the baryon vertex of a D4-D8 brane intersection.
- Publication:
-
Journal of High Energy Physics
- Pub Date:
- October 2021
- DOI:
- 10.1007/JHEP10(2021)020
- arXiv:
- arXiv:2106.09735
- Bibcode:
- 2021JHEP...10..020R
- Keywords:
-
- D-branes;
- String Duality;
- AdS-CFT Correspondence;
- High Energy Physics - Theory
- E-Print:
- 30 pages, 6 figures, minor improvements