Light-front vacuum and instantons in two dimensions
arXiv:hep-th/0004026
Abstract
We review several aspects of Yang-Mills theory (YMT) in two dimensions, related to its perturbative and topological properties. Consistency between light-front and equal-time formulations is thoroughly discussed.
16 pages, REVTEX. To appear in the proceedings of the CSSM Workshop on Light-Cone QCD and Nonperturbative Hadron Physics, Adelaide, Australia, Dec. 13-21, 1999