Remarks on the Curci-Ferrari model

Abstract

Dependence of Green's functions for the Curci-Ferrari model on the parameter resembling the gauge parameter in massless Yang-Mills theories is investigated. It is shown that the generating functional of vertex functions (effective action) depends on this parameter on-shell.

1+7 pages

References in corpus (2)

• Gauge Invariance in Field Theory and Statistical Physics in Operator Formalism
• A unitary and renormalizable model for massive Yang-Mills fields without Higgs fields

Cited by in corpus (5)

• On the Functional Renormalization Group approach for Yang-Mills fields
• Physical unitarity for a massive Yang-Mills theory without the Higgs field: (I) A perturbative treatment
• A nonperturbative construction of massive Yang-Mills fields without Higgs fields
• Supersymmetric invariant theories
• Physical unitarity of a massive Yang-Mills theory without the Higgs field from a viewpoint of confinement