11 citations
3 papers
hep-th2008★ 2 cited
Classification of BPS equations in higher dimensions
E. K. Loginov
We systematically classify all possible Bogomol'nyi-Prasad-Sommerfield (BPS) equations in Euclidean dimension . We discuss symmetries of BPS equations and their connection…
hep-th2008★ 11 cited
Remarks on string solitons
E. K. Loginov
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 e…
hep-th2007★ 4 cited
On a class of gauge theories
E. K. Loginov
We give a framework to describe gauge theory in which a nonassociative Moufang loop takes the place of the structure group. The structure of such gauge theory has many formal simil…