Uplifting Maximal Gauged Supergravities
High Energy Physics - Theory
2015-12-18 v1
Abstract
Which theories have a higher dimensional origin in String/M-theory is a non trivial question and it is still far from being understood in the constrained scenario of maximal supergravities. After 35 years of progress in this direction we have found supporting evidence in favor of the idea that every electric maximal supergravity in 4 dimensions can be uplifted to M-theory. We will review the current understanding of this problem with special emphasis in the uplifting of non compact supergravities and their relation with Exceptional Generalised Geometry.
Cite
@article{arxiv.1512.05567,
title = {Uplifting Maximal Gauged Supergravities},
author = {Walter H. Baron},
journal= {arXiv preprint arXiv:1512.05567},
year = {2015}
}
Comments
10 pages, To appear in the proceedings of the 18th International Conference From the Planck Scale to the Electroweak Scale 25-29 May 2015 Ioannina, Greece