Infrared Properties of QCD from Dyson-Schwinger equations

Abstract

I review recent results on the infrared properties of QCD from Dyson-Schwinger equations. The topics include infrared exponents of one-particle irreducible Green's functions, the fixed point behaviour of the running coupling at zero momentum, the pattern of dynamical quark mass generation and properties of light mesons.

Comments: 47 pages, 19 figures, Topical Review to be published in J.Phys.G, v2: typos corrected and some references added