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arXiv · hep-th/9708003

M-theory superalgebra from the M-5-brane

Dmitri Sorokin·Paul K. Townsend
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Abstract

The algebra of Noether supercharges of the M-5-brane effective action is shown to include both 2-form and 5-form central charges. Surprisingly, only the 5-form charge is entirely due to the Wess-Zumino term because the `naive' algebra is the M-2-brane supertranslation algebra. The full structure of central charges is shown to be directly related to the projector arising in the proof of $κ$-symmetry of the M-5-brane action. It is also shown to allow `mixed' M-brane configurations preserving 1/2 supersymmetry that include the (non-marginal) M-2-brane/M-5-brane `bound state' as a special case.

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Dmitri Sorokin, Paul K. Townsend. 1997-08-02. M-theory superalgebra from the M-5-brane. https://doi.org/10.1016/s0370-2693(97)01075-7

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