AdS solutions and $\lambda$-deformations
High Energy Physics - Theory
2021-02-23 v2
Abstract
We elevate -deformed -models into full type-II supergravity backgrounds. We construct several solutions which contain undeformed spaces, with and , as an integrable part. In that respect, our examples are the first in the literature in this context and bring -deformations in contact with the AdS/CFT correspondence. The geometries are supported by appropriate dilaton and RR-fields. Most of the solutions admit non-Abelian T-dual limits.
Cite
@article{arxiv.1911.12371,
title = {AdS solutions and $\lambda$-deformations},
author = {Georgios Itsios and Konstantinos Sfetsos},
journal= {arXiv preprint arXiv:1911.12371},
year = {2021}
}
Comments
v1: 1+32 pages, v2: minor typos fixed in the formulas (3.22), (6.3), (A.6) and (A.11)