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Journal of High Energy Physics

, 2018:20 | Cite as

A note on T-folds and T3 fibrations

  • Ismail Achmed-Zade
  • Mark J. D. Hamilton
  • Dieter Lüst
  • Stefano MassaiEmail author
Open Access
Regular Article - Theoretical Physics

Abstract

We study stringy modifications of T3-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.

Keywords

D-branes String Duality Superstring Vacua 

Notes

Open Access

This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited.

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Copyright information

© The Author(s) 2018

Authors and Affiliations

  1. 1.Arnold Sommerfeld Center for Theoretical PhysicsMünchenGermany
  2. 2.Institute for Geometry and TopologyUniversity of StuttgartStuttgartGermany
  3. 3.Max-Planck-Institut für PhysikMünchenGermany
  4. 4.Enrico Fermi InstituteUniversity of ChicagoChicagoU.S.A.

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