title: Ghost fields in classical gauge theories.
abstract: It is shown that ghost fields, characterized as unphysical entities, are a valuable tool in finding numerical solutions of the Euler-Lagrange equations of gauge field theories.
authors: IMEC, Kapeldreef 75, B-3001 Leuven, Belgium. schoen@imec.be
authors: Wim
authors: W
authors: Schoenmaker
authors: Wim
authors: W
authors: Magnus
authors: Peter
authors: P
authors: Meuris