KnowraInflationary epochLinked fromLinked fromThe 9 pages that link to Inflationary epoch, each with the reason it gives.All 9Broader topic 2Related 7Cosmic varianceRelated: Large-scale measurements limited by cosmic variance constrain tests of inflation.Quantum fluctuationRelated: Inflation connects microscopic quantum fluctuations to cosmic density variations.Vacuum energyBroader topic: A high-energy vacuum-like state may have driven inflation, unlike today’s tiny inferred vacuum density.Local VoidRelated: Inflation provides a possible origin for the primordial fluctuations that later shaped cosmic structure.Scalar field theoryRelated: Many inflation models use a scalar field, the inflaton, to drive expansion.CMB cold spotRelated: Primordial fluctuations from inflation could produce an unusually cold region without a special local cause.Expansion of the UniverseBroader topic: It is a distinct early episode, unlike the slower expansion of later cosmic history.Hubble volumeRelated: Inflation explains how regions now larger than a Hubble volume could once share causal contact.Shape of the universeRelated: Inflation tends to make observable space nearly flat without fixing its global topology.