arXiv · hep-th/0209237
Consistent power corrections to ultraviolet asymptotic solutions in Yang-Mills theory
Abstract
We show that the $1/p^2$ power corrections to the ultraviolet asymptotic solutions are allowed as consistent solutions of the coupled Schwinger-Dyson equation for the gluon and (Faddeev-Popov) ghost propagators in Yang-Mills theory. This result supports the existence of the vacuum condensate $ $ with mass dimension 2, as recently suggested by the operator product expansion and lattice simulations. We compare the solution with the result of operator product expansion.
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Kei-Ichi Kondo. 2002-12-07. Consistent power corrections to ultraviolet asymptotic solutions in Yang-Mills theory. https://doi.org/10.1016/s0370-2693(03)00372-1
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