2011/11/30 by David S. Berman, Hadi Godazgar, Malcolm J. Perry +1 · 1 citation
Physics and Astronomy · #hep-th
paper · pdf · doi:10.1007/jhep02(2012)108
59 pages (typos fixed and added comments)
arxiv created 2011/12/13 · arxiv updated 2015/06/03
We construct the non-linear realisation of the semi-direct product of E(11) and its first fundamental representation at lowest order and appropriate to spacetime dimensions four to seven. This leads to a non-linear realisation of the duality groups and introduces fields that depend on a generalised space which possess a generalised vielbein. We focus on the part of the generalised space on which the duality groups alone act and construct an invariant action.