On the top of the energy barrier. Margarita Garcia Perez
arXiv:hep-lat/9311032 · doi:10.1016/0920-5632(94)90351-4
Abstract
We present results related to the search of SU(2) instantons on a geometry obtained using over-improved cooling with fixed boundary conditions. We also introduce a criterion for finding a sphaleron at the top of the energy barrier of the instanton path.
6p, ps-file (uuencoded), preprint INLO-PUB 14/93, FTUAM-93/39. Contribution to Lattice'93 Conference (Dallas, 1993)