bn:03522407n
Noun Concept
Categories: Gauge theories, Quantum chromodynamics
EN
Faddeev–Popov ghost  Faddeev-Popov gauge fixing  Faddeev-Popov ghost  Faddeev-Popov ghosts  Faddeev–Popov ghosts
EN
In physics, Faddeev–Popov ghosts are extraneous fields which are introduced into gauge quantum field theories to maintain the consistency of the path integral formulation. Wikipedia
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EN
In physics, Faddeev–Popov ghosts are extraneous fields which are introduced into gauge quantum field theories to maintain the consistency of the path integral formulation. Wikipedia
A type of unphysical field in quantum field theory Wikipedia Disambiguation
An object in theoretical physics Wikipedia Disambiguation
Type of unphysical field in quantum field theory which provides mathematical consistency Wikidata