T-folds as Poisson–Lie plurals

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-fol...

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Main Authors: Ladislav Hlavatý, Ivo Petr
Format: Article
Language:English
Published: SpringerOpen 2020-09-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-020-08446-1
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spelling doaj-1845b3471b344bb191878a28667e9a542020-11-25T02:44:57ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60441434-60522020-09-0180911210.1140/epjc/s10052-020-08446-1T-folds as Poisson–Lie pluralsLadislav Hlavatý0Ivo Petr1Department of Physics, Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University in PragueDepartment of Applied Mathematics, Faculty of Information Technology, Czech Technical University in PragueAbstract 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.http://link.springer.com/article/10.1140/epjc/s10052-020-08446-1
collection DOAJ
language English
format Article
sources DOAJ
author Ladislav Hlavatý
Ivo Petr
spellingShingle Ladislav Hlavatý
Ivo Petr
T-folds as Poisson–Lie plurals
European Physical Journal C: Particles and Fields
author_facet Ladislav Hlavatý
Ivo Petr
author_sort Ladislav Hlavatý
title T-folds as Poisson–Lie plurals
title_short T-folds as Poisson–Lie plurals
title_full T-folds as Poisson–Lie plurals
title_fullStr T-folds as Poisson–Lie plurals
title_full_unstemmed T-folds as Poisson–Lie plurals
title_sort t-folds as poisson–lie plurals
publisher SpringerOpen
series European Physical Journal C: Particles and Fields
issn 1434-6044
1434-6052
publishDate 2020-09-01
description 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.
url http://link.springer.com/article/10.1140/epjc/s10052-020-08446-1
work_keys_str_mv AT ladislavhlavaty tfoldsaspoissonlieplurals
AT ivopetr tfoldsaspoissonlieplurals
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