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The grand unification epoch ended at approximately 10 seconds after the Big Bang. At this point several key events took place. The
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781:. During the grand unification epoch, physical characteristics such as
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of the universe was comparable to the characteristic temperatures of
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that dominated the development of the universe during the following
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and gave rise to a small excess of matter over antimatter (see
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had separated from the electronuclear force at the end of the
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41:Relevant discussion may be found on the
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16:Period very shortly after the Big Bang
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860:. Institute of Physics Publishing.
1092:. You can help Knowledge (XXG) by
1057:Graphical timeline of the Big Bang
425:2dF Galaxy Redshift Survey ("2dF")
14:
640:Timeline of cosmological theories
405:Cosmic Background Explorer (COBE)
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858:Quarks, Leptons and the Big Bang
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34:relies largely or entirely on a
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420:Sloan Digital Sky Survey (SDSS)
273:Future of an expanding universe
635:History of the Big Bang theory
431:Wilkinson Microwave Anisotropy
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844:Ultimate fate of the universe
627:Discovery of cosmic microwave
278:Ultimate fate of the universe
395:Black Hole Initiative (BHI)
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1018:Heat death of the universe
914:Chronology of the universe
839:Chronology of the universe
158:Chronology of the universe
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856:Allday, Jonathan (2001).
251:Expansion of the universe
62:"Grand unification epoch"
1149:Physical cosmology stubs
974:Big Bang nucleosynthesis
906:Timeline of the Big Bang
755:fundamental interactions
743:grand unification energy
415:Planck space observatory
201:Gravitational wave (GWB)
932:Grand unification epoch
719:grand unification epoch
268:Inhomogeneous cosmology
1088:-related article is a
769:— were unified as the
739:grand unified theories
359:Large-scale structure
337:Shape of the universe
1010:Fate of the universe
771:electronuclear force
715:Grand Unified Theory
671:Astronomy portal
629:background radiation
606:List of cosmologists
47:improve this article
371:Structure formation
263:Friedmann equations
153:Age of the universe
117:Part of a series on
1139:Physical cosmology
1086:physical cosmology
941:Inflationary epoch
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745:is taken to be 10
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410:Dark Energy Survey
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64: –
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58:Find sources:
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36:single source
32:This article
30:
26:
21:
20:
1094:expanding it
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1068:
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1000:Reionization
970:Photon epoch
965:Lepton epoch
960:Hadron epoch
949:Baryogenesis
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927:Planck epoch
857:
810:baryogenesis
802:strong force
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727:Planck epoch
718:
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433:Probe (WMAP)
367:
364:Reionization
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239:Hubble's law
230:
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955:Quark epoch
735:temperature
388:Experiments
321:Dark matter
314:Dark energy
256:FLRW metric
193:Backgrounds
1133:Categories
1033:Big Bounce
1028:Big Crunch
850:References
779:Planck era
765:, and the
468:Copernicus
446:Scientists
301:Components
103:March 2024
73:newspapers
1038:Big Slurp
988:Dark ages
945:Reheating
741:. If the
598:Zeldovich
498:Friedmann
473:de Sitter
400:BOOMERanG
329:Structure
294:Structure
178:Inflation
43:talk page
1144:Big Bang
922:Big Bang
834:Big Bang
828:See also
812:). This
731:Big Bang
723:universe
659:Category
578:Suntzeff
538:Lemaître
488:Einstein
453:Aaronson
246:Redshift
148:Universe
141:Big Bang
1023:Big Rip
791:flavour
775:Gravity
583:Sunyaev
568:Schmidt
558:Penzias
553:Penrose
528:Huygens
518:Hawking
503:Galileo
87:scholar
864:
787:charge
761:, the
717:, the
657:
593:Wilson
588:Tolman
548:Newton
543:Mather
533:Kepler
523:Hubble
483:Ehlers
463:Alpher
458:Alfvén
366:
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258:
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233:Future
208:
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89:
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1084:This
573:Smoot
563:Rubin
508:Gamow
493:Ellis
478:Dicke
94:JSTOR
80:books
1090:stub
862:ISBN
793:and
783:mass
513:Guth
66:news
773:.
747:GeV
709:In
49:by
1135::
980:,
976:,
947:,
943:,
824:.
789:,
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757:—
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972:(
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939:(
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751:K
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368:·
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105:)
101:(
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53:.
39:.
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