Jordan Pairs, E6 and U-Duality in Five Dimensions
Mathematical Physics
2015-06-11 v2 High Energy Physics - Theory
math.MP
Abstract
By exploiting the Jordan pair structure of U-duality Lie algebras in D = 3 and the relation to the super-Ehlers symmetry in D = 5, we elucidate the massless multiplet structure of the spectrum of a broad class of D = 5 supergravity theories. Both simple and semi-simple, Euclidean rank-3 Jordan algebras are considered. Theories sharing the same bosonic sector but with different supersymmetrizations are also analyzed.
Cite
@article{arxiv.1208.0347,
title = {Jordan Pairs, E6 and U-Duality in Five Dimensions},
author = {Sergio Ferrara and Alessio Marrani and Bruno Zumino},
journal= {arXiv preprint arXiv:1208.0347},
year = {2015}
}
Comments
1+41 pages, 1 Table; v2 : a Ref. and some comments added