Yang-Mills like instantons in eight and seven dimensions
arXiv:1410.2688 · doi:10.1063/1.4897444
Abstract
We consider a gauge theory in which a nonassociative Moufang loop takes the place of a structure group. We construct Belavin-Polyakov-Schwartz-Tyupkin (BPST) and t'Hooft like instanton solutions of the gauge theory in seven and eight dimensions.
7 pages, LaTeX, no figures