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arXiv · 1607.04265

Branes in Extended Spacetime: Brane Worldvolume Theory Based on Duality Symmetry

Yuho Sakatani·Shozo Uehara
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Abstract

We propose a novel approach to the brane worldvolume theory based on the geometry of extended field theories: double field theory and exceptional field theory. We demonstrate the effectiveness of this approach by showing that one can reproduce the conventional bosonic string and membrane actions, and the M5-brane action in the weak-field approximation. At a glance, the proposed 5-brane action without approximation looks different from the known M5-brane actions, but it is consistent with the known nonlinear self-duality relation, and it may provide a new formulation of a single M5-brane action. Actions for exotic branes are also discussed.

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Yuho Sakatani, Shozo Uehara. 2016-11-05. Branes in Extended Spacetime: Brane Worldvolume Theory Based on Duality Symmetry. https://doi.org/10.1103/physrevlett.117.191601

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