Ghost condensates in Yang-Mills theories in the Landau gauge
arXiv:hep-th/0210077 · doi:10.1016/S0003-4916(03)00129-5
Abstract
Ghost condensates of dimension two are analysed in pure SU(N) Yang-Mills theories by combining the local composite operators technique with the algebraic BRST renormalization.
24 pages, references added, final version to appear in Ann. of Phys