"deuterium bottleneck" meaning in English

See deuterium bottleneck in All languages combined, or Wiktionary

Noun

Head templates: {{en-noun|?}} deuterium bottleneck
  1. (cosmology) A critical stage in the early universe's nucleosynthesis process, in which the temperature was high enough for many photons to have energy greater than the binding energy of deuterium; therefore any deuterium that was formed was immediately destroyed. Categories (topical): Cosmology, Energy, Light, Nuclear fusion, Nuclear physics
    Sense id: en-deuterium_bottleneck-en-noun-9hA9MTHt Categories (other): English entries with incorrect language header, Deuterium Topics: astronomy, cosmology, natural-sciences

Download JSON data for deuterium bottleneck meaning in English (2.4kB)

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This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-05-15 from the enwiktionary dump dated 2024-05-02 using wiktextract (8203a16 and 304864d). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.