@article{10272/10497,
year = {2002},
url = {http://hdl.handle.net/10272/10497},
abstract = {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 contribution and extrapolate back the result to the thermalized configuration. The resulting ⟨A2inst⟩ is similar to ⟨A2OPE⟩.},
publisher = {American Physical Society},
title = {Instantons and the A (2) condensate},
author = {Boucaud, Ph. and Leroy, J. P. and Le Yaouanc, Alain and Micheli, J. and Pène, O. and Soto Borrero, Feliciano Carlos de and Donini, A. and Moutarde, Hervé and Rodríguez Quintero, José},
}