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arXiv · 1206.5697

Supersymmetric Domain Walls

Eric A. Bergshoeff·Axel Kleinschmidt·Fabio Riccioni
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Abstract

We classify the half-supersymmetric "domain walls", i.e. branes of codimension one, in toroidally compactified IIA/IIB string theory and show to which gauged supergravity theory each of these domain walls belong. We use as input the requirement of supersymmetric Wess-Zumino terms, the properties of the E11 Kac-Moody algebra and the embedding tensor formalism. We show that the number of half-supersymmetric domain walls is a multiple of the number of corresponding central charges in the supersymmetry algebra, where the multiplicity is related to the degeneracy of the BPS conditions.

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Eric A. Bergshoeff, Axel Kleinschmidt, Fabio Riccioni. 2012-06-25. Supersymmetric Domain Walls. https://doi.org/10.1103/physrevd.86.085043

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