Reference meaning
proton-proton chain
Last updated
A series of thermonuclear reactions partly responsible for energy production in stars by converting hydrogen into helium.
Source and scope
This definition is reproduced from English Wiktionary, sense en-proton-proton_chain-en-noun-huomemvH, under the CC BY-SA 4.0. It has not yet received VocabularyBase editorial review. Read the source and license details.