55 citations · 56 across the 4 of their papers we have counts for
4 papers
Infrared Behaviour of Propagators and Vertices
Frederick T. Hawes, Pieter Maris, Craig D. Roberts
We elucidate constraints imposed by confinement and dynamical chiral symmetry breaking on the infrared behaviour of the dressed-quark and -gluon propagators, and dressed-quark-gluo…
Subtractive Renormalization of Strong-Coupling Quenched QED in Four Dimensions
Frederick T. Hawes, Tom Sizer, Anthony G. Williams
We study renormalized quenched strong-coupling QED in four dimensions in arbitrary covariant gauge, in the Dyson-Schwinger equation formalism. Above the chiral critical coupling, w…
Chiral Symmetry Breaking in Strongly Coupled Quenched QED Using the Dyson-Schwinger Equation Formalism
A. G. Williams, F. T. Hawes
We study chiral symmetry breaking in quenched strong-coupling QED in arbitrary covariant gauge within the Dyson-Schwinger equation formalism. A recently developed numerical ren…
Dyson-Schwinger equations and their application to nonperturbative field theory
F. T. Hawes, K. Kusaka, A. G. Williams
Two examples of recent progress in applications of the Dyson-Schwinger equation (DSE) formalism are presented: (1) Strong coupling quantum electrodynamics in 4 dimensions (QED)…