A note on T-folds and T3 fibrations
| Autor: | Mark J. D. Hamilton, Stefano Massai, Dieter Lüst, Ismail Achmed-Zade |
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| Rok vydání: | 2018 |
| Předmět: |
High Energy Physics - Theory
Nuclear and High Energy Physics Pure mathematics Superstring Vacua FOS: Physical sciences Duality (optimization) 01 natural sciences Mathematics::Algebraic Geometry 0103 physical sciences lcsh:Nuclear and particle physics. Atomic energy. Radioactivity 010306 general physics Mathematics::Symplectic Geometry Physics T-duality 010308 nuclear & particles physics Group (mathematics) D-branes String Duality Degenerate energy levels Fibration High Energy Physics - Theory (hep-th) Monodromy lcsh:QC770-798 Diffeomorphism String duality |
| Zdroj: | Journal of High Energy Physics Journal of High Energy Physics, Vol 2018, Iss 12, Pp 1-23 (2018) |
| ISSN: | 1029-8479 |
| DOI: | 10.1007/jhep12(2018)020 |
| Popis: | We study stringy modifications of $T^3$-fibered manifolds, where the fiber undergoes a monodromy in the T-duality group. We determine the fibration data defining such T-folds from a geometric model, by using a map between the duality group and the group of large diffeomorphisms of a four-torus. We describe the monodromies induced around duality defects where such fibrations degenerate and we argue that local solutions receive corrections from the winding sector, dual to the symmetry-breaking modes that correct semi-flat metrics. Comment: 27 pages, 2 figures |
| Databáze: | OpenAIRE |
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