KosmologiePhasen
KosmologiePhasen refers to distinct periods in the history of the universe, as described by cosmological models. These phases are characterized by significant changes in the universe's density, temperature, and expansion rate. The standard cosmological model, the Lambda-CDM model, outlines several key epochs.
The earliest phase is the Planck epoch, which is theoretical and extends up to 10^-43 seconds after
The inflationary epoch, occurring shortly after, is characterized by an extremely rapid expansion of space, resolving
The hadron epoch saw quarks combining to form protons and neutrons. The lepton epoch followed, dominated by
The recombination epoch, around 380,000 years after the Big Bang, is when the universe cooled enough for
Subsequently, the universe entered the dark ages before the formation of the first stars and galaxies. The