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arXiv · 1703.00638

Courant algebroids from double field theory in supergeometry

Marc Andre Heller·Noriaki Ikeda·Satoshi Watamura
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Abstract

We provide a short review of Courant algebroids and graded symplectic manifolds and show how different Courant algebroids emerge from double field theory. Fluxes of double field theory and their Bianchi identities are formulated by using pre-QP-manifolds. We stress the relation of the Poisson Courant algebroid with R-flux as a solution of the double field theory section condition.

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Marc Andre Heller, Noriaki Ikeda, Satoshi Watamura. 2017-03-02. Courant algebroids from double field theory in supergeometry. https://arxiv.org/abs/1703.00638

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