Ghost (disambiguation)

A ghost is a spirit of a dead person that may appear to the living.

Ghost or Ghosts may also refer to:

People

Arts, entertainment, and media

Fictional entities

Films

Gaming

Literature

Groups and labels

Albums

Songs

Other music

Other arts, entertainment, and media

Series

Episodes

Other television

Computing and technology

Science

Biology

  • Ghost cell, enlarged eosinophilic epithelial cell with eosinophilic cytoplasm but without a nucleus
  • Ghost lineage, an inferred phylogenetic lineage
  • Ghost population, an inferred statistical population

Physics

  • Ghost (physics), unphysical state in quantum field theory
    • Faddeev–Popov ghosts, extraneous fields introduced into gauge quantum field theories to maintain the consistency of the path integral formulation

Other uses

See also

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