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arXiv · 1305.5255

Pure spinor equations to lift gauged supergravity

Dario Rosa·Alessandro Tomasiello
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Abstract

We rewrite the equations for ten-dimensional supersymmetry in a way formally identical to a necessary and sufficient G-structure system in N=2 gauged supergravity, where all four-dimensional quantities are replaced by combinations of pure spinors and fluxes in the internal space. This provides a way to look for lifts of BPS solutions without having to reduce or even rewrite the ten-dimensional action. In particular this avoids the problem of consistent truncation, and the introduction of unphysical gravitino multiplets.

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Dario Rosa, Alessandro Tomasiello. 2013-05-22. Pure spinor equations to lift gauged supergravity. https://doi.org/10.1007/jhep01(2014)176

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