Buscar
Mostrando ítems 1-1 de 1
Artículo
Instantons and the ⟨A2⟩ condensate
(American Physical Society, 2002-12-01)
We argue that the ⟨A2OPE⟩ condensate found in the Landau gauge on lattices, when an operator product expansion of Green’s functions is performed, might be explained by instantons. We use cooling to estimate the instanton ...