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arXiv · 2005.14331

Null Reductions of M5-Branes

Neil Lambert·Tristan Orchard
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Abstract

We perform a general reduction of an M5-brane on a spacetime that admits a null Killing vector, including couplings to background 4-form fluxes and possible twisting of the normal bundle. We give the non-abelian extension of this action and present its supersymmetry transformations. The result is a class of supersymmetric non-lorentzian gauge theories in 4+1 dimensions, which depend on the geometry of the six-dimensional spacetime. These can be used for DLCQ constructions of M5-branes reduced on various manifolds.

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Neil Lambert, Tristan Orchard. 2020-05-28. Null Reductions of M5-Branes. https://doi.org/10.1007/jhep12(2020)037

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