T-folds as Poisson-Lie plurals
High Energy Physics - Theory
2020-09-30 v3 General Relativity and Quantum Cosmology
Abstract
In previous papers we have presented many purely bosonic solutions of Generalized Supergravity Equations obtained by Poisson-Lie T-duality and plurality of flat and Bianchi cosmologies. In this paper we focus on their compactifications and identify solutions that can be interpreted as T-folds. To recognize T-folds we adopt the language of Double Field Theory and discuss how Poisson-Lie T-duality/plurality fits into this framework. As a special case we confirm that all non-Abelian T-duals can be compactified as T-folds.
Keywords
Cite
@article{arxiv.2004.08387,
title = {T-folds as Poisson-Lie plurals},
author = {Ladislav Hlavatý and Ivo Petr},
journal= {arXiv preprint arXiv:2004.08387},
year = {2020}
}
Comments
v3 - published version