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Generalized BF Theory in Superspace as Underlying Theory of 11D Supergravity

Hitoshi Nishino·Subhash Rajpoot
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Abstract

We construct a generalized BF theory in superspace that can embed eleven-dimensional supergravity theory. Our topological BF theory can accommodate all the necessary Bianchi identities for teleparallel superspace supergravity in eleven-dimensions, as the simplest but nontrivial solutions to superfield equations for our superspace action. This indicates that our theory may have solutions other than eleven-dimensional supergravity, accommodating generalized theories of eleven-dimensional supergravity. Therefore our topological theory can be a good candidate for the low energy limit of M-theory, as an underlying fundamental theory providing a `missing link' between eleven-dimensional supergravity and M-theory.

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Hitoshi Nishino, Subhash Rajpoot. 2002-06-19. Generalized BF Theory in Superspace as Underlying Theory of 11D Supergravity. https://doi.org/10.1088/0264-9381%2F19%2F15%2F315

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