Home › Entities › general › half life

half life

in nuclear physics, mean duration after which half of the atomic nuclei has decayed
Thing general Q98118544
Press Enter · cited answer in seconds

half life

Summary

Key Facts

  • half life is a type of duration[1].
  • half life is a type of half-life[2].
  • half life's described by source is recorded as ISO 80000-10:2019 Quantities and units — Part 10: Atomic and nuclear physics[3].
  • half life's different from is recorded as half-life[4].
  • half life's maintained by WikiProject is recorded as WikiProject Mathematics[5].
  • half life's recommended unit of measurement is recorded as second[6].

Body

Definition and Type

Recorded subclass of include duration[1] and half-life[2].

References

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

Direct Wikidata claims

  1. [1] ↑ . wikidata.org.
  2. [2] ↑ . wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [4] ↑ . wikidata.org.
  5. [5] ↑ . wikidata.org.
  6. [6] ↑ . ISO 80000-10:2019 Quantities and units — Part 10: Atomic and nuclear physics. 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). half life. Retrieved May 7, 2026, from https://4ort.xyz/entity/half-life-q98118544
MLA “half life.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/half-life-q98118544.
BibTeX @misc{4ortxyz_half-life-q98118544_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{half life}}, year = {2026}, url = {https://4ort.xyz/entity/half-life-q98118544}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): half life — https://4ort.xyz/entity/half-life-q98118544 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/half-life-q98118544 · Last refreshed: