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arXiv · 1511.03425

Topological Membranes, Current Algebras and H-flux - R-flux Duality based on Courant Algebroids

Taiki Bessho·Marc Andre Heller·Noriaki Ikeda·Satoshi Watamura
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Abstract

We construct a topological sigma model and a current algebra based on a Courant algebroid structure on a Poisson manifold. In order to construct models, we reformulate the Poisson Courant algebroid by supergeometric construction on a QP-manifold. A new duality of Courant algebroids which transforms H-flux and R-flux is proposed, where the transformation is interpreted as a canonical transformation of a graded symplectic manifold.

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Taiki Bessho, Marc Andre Heller, Noriaki Ikeda, Satoshi Watamura. 2016-09-09. Topological Membranes, Current Algebras and H-flux - R-flux Duality based on Courant Algebroids. https://doi.org/10.1007/jhep04(2016)170

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