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An anticommuting auxiliary field introduced in covariant quantization of non-Abelian gauge theories; it does not represent an asymptotic physical particle.
wp-physics-faddeev_popov_ghostnlab-physics-ghost_fieldtong-gaugeEach relation below ends at this concept.
This is an authored directed relation from the source endpoint to the target endpoint.
Faddeev–Popov ghosts represent the gauge-fixing determinant in covariant non-Abelian perturbation theory.
Apply a standard functorial or canonical construction whose output is not merely a reduct of the input and is not generally an equivalent presentation of the same object.
wp-physics-faddeev_popov_ghostnlab-physics-ghost_fieldwp-physics-gauge_fixingnlab-physics-gauge_fixingEach relation below starts at this concept.
No direct relations are authored in this direction.