Pair production

Rarity: Rare

A topic known well beyond its field, found in many languages.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

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What Wikipedia says

Pair production is the creation of a subatomic particle and its antiparticle from a neutral boson. Examples include creating an electron and a positron, a muon and an antimuon, or a proton and an antiproton. Pair production often refers specifically to a photon creating an electron–positron pair near a nucleus.

Excerpt from the Wikipedia article “Pair production”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: The original uploader was Davidhorman at English Wikipedia., CC BY-SA 3.0, via Wikimedia Commons.