Lepton epoch — In physical cosmology, the lepton epoch was the period in the evolution of the early universe in which the leptons dominated the mass of the universe. It started roughly 1 second after the Big Bang, after the majority of hadrons and anti hadrons… … Wikipedia
Timeline of the Big Bang — Physical cosmology Universe · Big Bang … Wikipedia
Big Bang — This article is about the cosmological model. For the sitcom, see The Big Bang Theory. For other uses, see Big Bang (disambiguation) … Wikipedia
Graphical timeline of the Big Bang — Main source article: Timeline of the Big Bang This timeline of the Big Bang shows the sequence of events as predicted by the Big Bang theory, from the beginning of time to the end of the Dark Ages. It is a logarithmic scale that shows 10*log {10} … Wikipedia
Graphical timeline from Big Bang to Heat Death — This is the timeline of the Universe from Big Bang to Heat Death scenario. The different Eras of the Universe are shown.ImageSize = width:840 height:2000PlotArea = left:40 right:235 bottom:75 top:75Colors = id:period1 value:rgb(1,1,0.7) # light… … Wikipedia
Historique du Big Bang — L’Historique du Big Bang décrit des évènements à l’origine de l’univers en s’appuyant sur la théorie scientifique du Big Bang, largement acceptée dans le monde scientifique, en utilisant le paramètre de temps cosmologique des coordonnées… … Wikipédia en Français
Graphical timeline of the Stelliferous Era — This is the timeline of the Stelliferous era but also partly charts the Primordial era, and charts more of the Degenerate era of the Heat Death scenario.The scale is 10 imes log {10} year. Example one million years is 10 imes log {10} 1000000 =… … Wikipedia
cosmos — /koz meuhs, mohs/, n., pl. cosmos, cosmoses for 2, 4. 1. the world or universe regarded as an orderly, harmonious system. 2. a complete, orderly, harmonious system. 3. order; harmony. 4. any composite plant of the genus Cosmos, of tropical… … Universalium
Diffusion damping — Physical cosmology Universe · Big Bang … Wikipedia
Planck scale — In particle physics and physical cosmology, the Planck scale is an energy scale around 1.22 × 1028 eV (which corresponds by the mass–energy equivalence to the Planck mass 2.17645 × 10−8 kg) at which quantum effects of gravity become strong. At… … Wikipedia