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baryon acoustic oscillations

fluctuations in the density of the visible baryonic matter of the universe, caused by acoustic density waves in the primordial plasma of the early universe
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baryon acoustic oscillations

Summary

baryon acoustic oscillations ranks in the top 2% of general entities by monthly Wikipedia readership (347 views/month).[1]

Key Facts

  • baryon acoustic oscillations's Bibliothèque nationale de France ID is recorded as 18071706z[2].
  • baryon acoustic oscillations's subclass of is recorded as oscillation[3].
  • baryon acoustic oscillations's Freebase ID is recorded as /m/05zrkr_[4].
  • baryon acoustic oscillations's Encyclopædia Britannica Online ID is recorded as topic/baryon-acoustic-oscillation[5].
  • baryon acoustic oscillations's Stack Exchange tag is recorded as https://physics.stackexchange.com/tags/bao[6].
  • baryon acoustic oscillations's short name is recorded as {'lang': 'en', 'text': 'BAO'}[7].
  • baryon acoustic oscillations's short name is recorded as {'lang': 'ru', 'text': 'БАК'}[8].
  • baryon acoustic oscillations's short name is recorded as {'lang': 'uk', 'text': 'БАО'}[9].
  • baryon acoustic oscillations's Unified Astronomy Thesaurus ID is recorded as 138[10].
  • baryon acoustic oscillations's Microsoft Academic ID is recorded as 72838231[11].
  • baryon acoustic oscillations's OpenAlex ID is recorded as C72838231[12].

Why It Matters

baryon acoustic oscillations ranks in the top 2% of general entities by monthly Wikipedia readership (347 views/month).[1] It has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[13] It is known by 4 alternative names across languages and contexts.[14]

References

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

Direct Wikidata claims

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

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [13] ↑ . Wikidata sitelinks. wikidata.org.
  3. [14] ↑ . 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). baryon acoustic oscillations. Retrieved April 10, 2026, from https://4ort.xyz/entity/baryon-acoustic-oscillations
MLA “baryon acoustic oscillations.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/baryon-acoustic-oscillations.
BibTeX @misc{4ortxyz_baryon-acoustic-oscillations_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{baryon acoustic oscillations}}, year = {2026}, url = {https://4ort.xyz/entity/baryon-acoustic-oscillations}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): baryon acoustic oscillations — https://4ort.xyz/entity/baryon-acoustic-oscillations (retrieved 2026-04-10)

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