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arXiv · 1311.5109

M-theory and Type IIB from a Duality Manifest Action

Chris D. A. Blair·Emanuel Malek·Jeong-Hyuck Park
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Abstract

We revisit the SL(5) U-duality manifest action constructed by Berman and Perry in an extended spacetime. Upon choosing a four-dimensional solution to the section condition constraint, the theory reduces to a four-dimensional truncation of eleven-dimensional supergravity. In this paper, we show that the theory contains more than this M-theory reduction. The section condition also admits an SL(5) inequivalent three-dimensional solution, upon which the action directly reduces to a three-dimensional truncation of type IIB supergravity. We also discuss the reduction to IIB$^*$ supergravity.

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Chris D. A. Blair, Emanuel Malek, Jeong-Hyuck Park. 2014-02-06. M-theory and Type IIB from a Duality Manifest Action. https://doi.org/10.1007/jhep01(2014)172

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