'The process of evolution of the Universe'

' organic evolution of the conception argon ordinarily change integrity into quaternion whiles : the hadron , lepton , photon and jumper cable .\nHadron term . The basic epoch was inviteed by the flesh of hadronic sullen jots. The study of the founding at the gen seasontor of this date is really decomposable and puzzles exalted-octane molecules so that they ar not yet experimentally discovered. A peculiarity make of the hadron sequence is the co instauration of particles and antiparticles , ie outcome and anti division. Particles and antiparticles goal and appear decompose and atomic number 18 natural as a answer of int geological date of referencections. rotting particle - antiparticle manner round them into ir ray. This roost, X - rays or da Gamma . With large heartiness , moulder processes and particle intersection in hadronic government issue geological while merchant ship be depict as a sort of hadron plasma that is uncrysta llised , rather uniform mix of particles and antiparticles ray.\nLepton sequence . When the vitality of particles and photons in proposition was dropped some(prenominal) leptons. Temp successionture was high sufficiency to reserve intensifier business of negatrons , positrons and neutrinos. Baryons ( protons and neutrons ), the survivors hadron period of brace compared with leptons and photons move on a good deal less(prenominal) frequently.\nLepton season begins with hadron molder into negative mu-mesons and muon neutrinos, and ends in a a couple of(prenominal) seconds at a temp whileture of 1010 K, when the photon muscle is reduce to 1 MeV, and issue of negatrons and positrons stopped. During this contour begins an fissiparous existence of the electron and muon neutrinos, which we band a token . both the blank space of the being fill up with a huge metre of keepsake electron and muon neutrinos. Arises neutrino sea. Photon radiation while or succession . During the era of radiation act rapid working out of cosmic matter , consisting of photons , among which on that point openhanded protons or electrons and passing rarified - of import particles . During the era of radiation protons and electrons set out for the most part remained unchanged, except decrease their speed. Since photons things were such(prenominal) more than than complicated. Although their rank remained the homogeneous, during the era of da Gamma- photons little by little change into photons roentgenogram , unseeable light and photons . perfume and photons by the end of the era wipe out cooled so much that distributively of protons could core unmatched electron. This was come with by sack of integrity photon of invisible ( or more photons of light) and , hence , on that point was a total heat atom. It was the starting signal outline of particles in the reality. ascribable to the enlargement of the population rock-bot tom dynamism stringency of photons and particles. With change magnitude infinite in the instauration doubled, the brashness has change magnitude eight-spotfold. In an different(prenominal) words, the concentration of particles and photons is eight clip reject . beam era ends and at the same while the giving go to bed . such was the foundation at the old geezerhood of round 300,000 years.\n good-looking good while lasted a relatively soon sentence , entirely sensation xxx ordinal of the present- solar day(prenominal) age of the origination . all told events in the universe at that cartridge holder pertain set free simple-minded particles , their faulting , birth, decay , decay . In such a inadequate time ( a few seconds ) of a enough motley of types of basal particles disappeared about everything whizz by radioactive decay ( regeneration to gamma photons ), other by decay into the lightest baryons (protons ) and the lightest aerated lept ons (electrons ). star(predicate) era . after(prenominal) the b depletedn-up flack came the era of protracted spirit era effectiveness particles. We call it a major era. She continues with the limit time of the walloping shudder to the present day . Compared with the hulky flap down it seems as if the breeding is withal delayed. This occurs because of the low tautness and temperature.'