# Generalized metric formulation of double field theory on group manifolds

@article{Blumenhagen2015GeneralizedMF, title={Generalized metric formulation of double field theory on group manifolds}, author={Ralph Blumenhagen and Pascal du Bosque and Falk Hassler and Dieter L{\"u}st}, journal={Journal of High Energy Physics}, year={2015}, volume={2015}, pages={1-29} }

A bstractWe rewrite the recently derived cubic action of Double Field Theory on group manifolds [1] in terms of a generalized metric and extrapolate it to all orders in the fields. For the resulting action, we derive the field equations and state them in terms of a generalized curvature scalar and a generalized Ricci tensor. Compared to the generalized metric formulation of DFT derived from tori, all these quantities receive additional contributions related to the non-trivial background. It is…

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