Nucleon

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

In physics and chemistry, a nucleon is either a proton or a neutron, considered in its role as a component of an atomic nucleus. The number of nucleons in a nucleus defines the atom's mass number.

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

Image: Marekich, CC BY-SA 3.0, via Wikimedia Commons.