Hadron epoch
In physical cosmology, the hadron epoch started 20 microseconds after the Big Bang. The temperature of the universe had fallen sufficiently to allow the quarks from the preceding quark epoch to bind together into hadrons. Initially the temperature was high enough to allow the formation of hadron/anti-hadron pairs, which kept matter and anti-matter in thermal equilibrium. Following the annihilation of matter and antimatter, a nano-asymmetry of matter remains to the present day. Most of the hadrons and anti-hadrons were eliminated in annihilation reactions, leaving a small residue of hadrons. Upon elimination of anti-hadrons, the Universe was dominated by photons, neutrinos and electron-positron pairs. One refers to this period as the lepton epoch.
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Hadron epoch
In physical cosmology, the hadron epoch started 20 microseconds after the Big Bang. The temperature of the universe had fallen sufficiently to allow the quarks from the preceding quark epoch to bind together into hadrons. Initially the temperature was high enough to allow the formation of hadron/anti-hadron pairs, which kept matter and anti-matter in thermal equilibrium. Following the annihilation of matter and antimatter, a nano-asymmetry of matter remains to the present day. Most of the hadrons and anti-hadrons were eliminated in annihilation reactions, leaving a small residue of hadrons. Upon elimination of anti-hadrons, the Universe was dominated by photons, neutrinos and electron-positron pairs. One refers to this period as the lepton epoch.
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Dalam kosmologi fisik, zaman h ...... ebagai epos atau zaman lepton.
@in
En cosmologia física, l'època ...... ang, quan començà la següent .
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En cosmologie primordiale, l'è ...... ation de hadrons est terminée.
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En el contexto de la hipótesis ...... rio entre materia y radiación.
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Era hadronowa – pojęcie stosow ...... nowej następuje era leptonowa.
@pl
In physical cosmology, the had ...... is period as the lepton epoch.
@en
Na cosmologia física, a Era Há ...... , quando começou a Era Lépton.
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Ve fyzikální kosmologii byla h ...... sku, kdy začala leptonová éra.
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В физической космологии адронн ...... сь следующая, лептонная эпоха.
@ru
У фізичній космології адронна ...... лася наступна, лептонна епоха.
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Dalam kosmologi fisik, zaman h ...... ebagai epos atau zaman lepton.
@in
En cosmologia física, l'època ...... n segon després del Big Bang,
@ca
En cosmologie primordiale, l'è ...... iron 1 seconde après celui-ci.
@fr
En el contexto de la hipótesis ...... rio entre materia y radiación.
@es
Era hadronowa – pojęcie stosow ...... y we Wszechświecie istnieją od
@pl
In physical cosmology, the had ...... is period as the lepton epoch.
@en
Na cosmologia física, a Era Há ...... i completada um segundo após o
@pt
Ve fyzikální kosmologii byla h ...... sku, kdy začala leptonová éra.
@cs
В физической космологии адронн ...... сь следующая, лептонная эпоха.
@ru
У фізичній космології адронна ...... лася наступна, лептонна епоха.
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label
Era Hádron
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Era hadronowa
@pl
Hadron epoch
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Hadronová éra
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Zaman hadron
@in
Època hadrònica
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Ère hadronique
@fr
Época hadrónica
@es
Адронна епоха
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Адронная эпоха
@ru