The string little algebra
High Energy Physics - Theory
2022-06-29 v1
Abstract
We consider the string, like point particles and branes, to be an irreducible representation of the semi-direct product of the Cartan involution invariant subalgebra of E11 and its vector representation. We show that the subalgebra that preserves the string charges, the string little algebra, is essentially the Borel subalgebra of E9. We also show that the known string physical states carry a representation of parts of this algebra.
Keywords
Cite
@article{arxiv.2202.01106,
title = {The string little algebra},
author = {Keith Glennon and Peter West},
journal= {arXiv preprint arXiv:2202.01106},
year = {2022}
}