Invariances and equations of motion in double field theory
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We investigate the full set of equations of motion in double field theory and discuss their O(D,D) symmetry and gauge transformation properties. We obtain a Ricci-like tensor, its associated Bianchi identities, and relate our results to those with a generalized metric formulation.
KeywordsGauge Symmetry Space-Time Symmetries Global Symmetries String Duality
- M. Gualtieri, Generalized complex geometry, Ph.D. Thesis, Oxford University (2004) [math.DG/0401221].