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 annihilated each other at the end of the hadron epoch. During the lepton epoch the temperature of the Universe was still high enough to create neutrino and electron-positron pairs. Approximately 10 seconds after the Big Bang the temperature of the universe had fallen to the point where electron-positron pairs were gradually annihilated. A small residue of electrons needed to charge-neutralize the Universe remained along with free streaming neutrinos: an important aspect of this epoch is the neutrino decoupling. The Big Bang nucleosynthesis epoch fo
primaryTopic
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 annihilated each other at the end of the hadron epoch. During the lepton epoch the temperature of the Universe was still high enough to create neutrino and electron-positron pairs. Approximately 10 seconds after the Big Bang the temperature of the universe had fallen to the point where electron-positron pairs were gradually annihilated. A small residue of electrons needed to charge-neutralize the Universe remained along with free streaming neutrinos: an important aspect of this epoch is the neutrino decoupling. The Big Bang nucleosynthesis epoch fo
has abstract
En cosmología física, la época ...... slape con la época fotónica.
@es
Era leptonowa – pojęcie stosow ...... aczyna się era promieniowania.
@pl
In physical cosmology, the lep ...... lapping with the photon epoch.
@en
L'ère leptonique est une phase ...... r indirectement son existence.
@fr
Na cosmologia física, a Era Lé ...... entrava na seguinte Era Fóton.
@pt
Ve fyzikální kosmologii byla l ...... l do následující fotonové éry.
@cs
В физической космологии лептон ...... лась следующая фотонная эпоха.
@ru
У фізичній космології лептонна ...... чалася наступна фотонна епоха.
@uk
في علم الكونيات الفيزيائي، كان ...... يث دخل الكون في حقبة الفوتون .
@ar
レプトン時代(Lepton epoch)は、初期宇宙の進化に ...... 宙の質量は、光子に占められるようになり、光子時代が始まった。
@ja
Wikipage page ID
page length (characters) of wiki page
Wikipage revision ID
1,003,761,935
Link from a Wikipage to another Wikipage
wikiPageUsesTemplate
subject
hypernym
type
comment
En cosmología física, la época ...... tante de esta época fue el des
@es
Era leptonowa – pojęcie stosow ...... akcje pomiędzy nimi zachodziły
@pl
In physical cosmology, the lep ...... Bang nucleosynthesis epoch fo
@en
L'ère leptonique est une phase ...... keV, ou 5 milliards de degrés.
@fr
Na cosmologia física, a Era Lé ...... dida que entrava na seguinte E
@pt
Ve fyzikální kosmologii byla l ...... l do následující fotonové éry.
@cs
В физической космологии лептон ...... птонов. После этого в энергии
@ru
У фізичній космології лептонна ...... о в енергії Всесвіту стали дом
@uk
في علم الكونيات الفيزيائي، كان ...... يث دخل الكون في حقبة الفوتون .
@ar
レプトン時代(Lepton epoch)は、初期宇宙の進化に ...... 宙の質量は、光子に占められるようになり、光子時代が始まった。
@ja
label
Era Lépton
@pt
Era leptonowa
@pl
Lepton epoch
@en
Leptonová éra
@cs
Ère leptonique
@fr
Época leptónica
@es
Лептонна епоха
@uk
Лептонная эпоха
@ru
حقبة اللبتونات
@ar
レプトン時代
@ja