KnowraVirtual particleLinked fromLinked fromThe 5 pages that link to Virtual particle, each with the reason it gives.All 5Related 2Compared with 3Feynman diagramRelated: Internal lines are often described as virtual particles, though they encode mathematical terms.Quantum fluctuationCompared with: Virtual particles are a calculation device, not literal particles popping into existence during fluctuations.QuasiparticleCompared with: Unlike virtual particles, quasiparticles can correspond to observable excitations with measurable lifetimes.Force carrierRelated: Virtual exchange is a common way to represent forces in quantum field theory.List of particlesCompared with: Virtual particles are not cataloged as freely detectable particle species.