cosmic neutrino background

background particle radiation composed of neutrinos that arose when neutrinos decoupled around 1 second after the Big Bang
Intangible formula Q3075329
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cosmic neutrino background

Summary

cosmic neutrino background is a formula[1]. It draws 114 Wikipedia views per month (formula category, ranking #56 of 501).[2]

Key Facts

  • cosmic neutrino background's instance of is recorded as formula[3].
  • cosmic neutrino background's Freebase ID is recorded as /m/07wr7p[4].
  • cosmic neutrino background's has cause is recorded as neutrino decoupling[5].
  • cosmic neutrino background's Encyclopædia Britannica Online ID is recorded as topic/cosmic-neutrino-background[6].
  • cosmic neutrino background's short name is recorded as {'lang': 'en', 'text': 'CνB'}[7].
  • cosmic neutrino background's temperature is recorded as {'unit': 'Q11579', 'amount': '+1.95'}[8].
  • cosmic neutrino background's defining formula is recorded as \sigma \propto gT^3[9].
  • cosmic neutrino background's maintained by WikiProject is recorded as WikiProject Mathematics[10].
  • cosmic neutrino background's Microsoft Academic ID is recorded as 187379410[11].
  • cosmic neutrino background's OpenAlex ID is recorded as C187379410[12].
  • cosmic neutrino background's ScienceDirect topic ID is recorded as physics-and-astronomy/cosmological-neutrinos[13].

Why It Matters

cosmic neutrino background draws 114 Wikipedia views per month (formula category, ranking #56 of 501).[2] It has Wikipedia articles in 15 language editions, a strong signal of global cultural recognition.[14] It is known by 12 alternative names across languages and contexts.[15]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . Freebase Data Dumps. wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  11. [13] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [14] . Wikidata sitelinks. wikidata.org.
  3. [15] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). cosmic neutrino background. Retrieved May 3, 2026, from https://4ort.xyz/entity/cosmic-neutrino-background
MLA “cosmic neutrino background.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/cosmic-neutrino-background.
BibTeX @misc{4ortxyz_cosmic-neutrino-background_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{cosmic neutrino background}}, year = {2026}, url = {https://4ort.xyz/entity/cosmic-neutrino-background}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): cosmic neutrino background — https://4ort.xyz/entity/cosmic-neutrino-background (retrieved 2026-05-03)

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