Supergravity background of the lambda-deformed AdS_3 x S^3 supercoset
High Energy Physics - Theory
2016-08-24 v2 General Relativity and Quantum Cosmology
Abstract
We construct the solution of type IIB supergravity describing the integrable lambda-deformation of the AdS_3 x S^3 supercoset. While the geometry corresponding to the deformation of the bosonic coset has been found in the past, our background is more natural for studying superstrings, and several interesting features distinguish our solution from its bosonic counterpart. We also report progress towards constructing the lambda-deformation of the AdS_5 x S^5 supercoset.
Cite
@article{arxiv.1606.00394,
title = {Supergravity background of the lambda-deformed AdS_3 x S^3 supercoset},
author = {Yuri Chervonyi and Oleg Lunin},
journal= {arXiv preprint arXiv:1606.00394},
year = {2016}
}
Comments
31 pages, v2: references added