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nucleosynthesis

/ˌnjuː.kli.əʊˈsɪn.θə.sɪs/

Traduction: Nom désignant le processus cosmique par lequel des noyaux atomiques plus lourds que l'hydrogène se forment, principalement par réactions nucléaires dans les étoiles ou lors des premiers instants de l'Univers.

1 entrée

noun

C2formalcommonscientific/ˌnjuː.kli.əʊˈsɪn.θə.sɪs/

indénombrable

A noun referring to the cosmic process by which atomic nuclei heavier than hydrogen are formed, primarily through nuclear reactions in stars or during the early universe.

  • 🇫🇷Nom désignant le processus cosmique par lequel des noyaux atomiques plus lourds que l'hydrogène se forment, principalement par réactions nucléaires dans les étoiles ou lors des premiers instants de l'Univers.
  1. Cosmic element formation C2 formal scientific

    The process by which new atomic nuclei are created from pre-existing nucleons (protons and neutrons) in stars and during the Big Bang.

    • Stellar nucleosynthesis explains how elements like carbon and iron are forged in the cores of stars.
    • Big Bang nucleosynthesis produced the first light elements, such as helium and lithium.
    • The study of nucleosynthesis helps astronomers understand the chemical evolution of the universe.

    🇫🇷nucléosynthèse

  • nucleosyntheses plural form
  • nucleosyntheses' possessive plural form
  • nucleosynthesis's possessive singular form