Remarks on string solitons
arXiv:0805.0870 · doi:10.1103/PhysRevD.77.105003
Abstract
We consider generalized self-duality equations for U(2r) Yang-Mills theory on R^8 with quaternionic structure. We employ the extended ADHM method in eight dimensions to construct exact soliton solutions of the low-energy effective theory of the heterotic string.
8 pages, LaTeX, no figures