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Coulomb barrier

electrostatic energy barrier that must be overcome for nuclear reactions to occur
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Coulomb barrier

Summary

Coulomb barrier ranks in the top 2% of general entities by monthly Wikipedia readership (340 views/month).[1]

Key Facts

  • Charles-Augustin de Coulomb is named after Coulomb barrier[2].
  • Coulomb barrier is a type of activation energy[3].

Body

Definition and Type

Coulomb barrier is a type of activation energy[3].

Origins

Charles-Augustin de Coulomb is named after Coulomb barrier[2].

Why It Matters

Coulomb barrier ranks in the top 2% of general entities by monthly Wikipedia readership (340 views/month).[1] It has Wikipedia articles in 20 language editions, a strong signal of global cultural recognition.[4] It is known by 11 alternative names across languages and contexts.[5]

Related Entities

Charles-Augustin de Coulomb

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [4] ↑ . Wikidata sitelinks. wikidata.org.
  3. [5] ↑ . 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). Coulomb barrier. Retrieved April 10, 2026, from https://4ort.xyz/entity/coulomb-barrier
MLA “Coulomb barrier.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/coulomb-barrier.
BibTeX @misc{4ortxyz_coulomb-barrier_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Coulomb barrier}}, year = {2026}, url = {https://4ort.xyz/entity/coulomb-barrier}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Coulomb barrier — https://4ort.xyz/entity/coulomb-barrier (retrieved 2026-04-10)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 17d ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    P14541 → 2MLGXI
    Aliases → —
    Named after → —
    Subclass of → —
    + 3 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
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