Deuterium fusion

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Notion

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Science and technology

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What Wikipedia says

Deuterium fusion, also called deuterium burning, is a nuclear fusion reaction that occurs in stars and some substellar objects, in which a deuterium nucleus (deuteron) and a proton combine to form a helium-3 nucleus.

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

Image: see below, Public domain, via Wikimedia Commons.