pair production

noun

: the transformation of a quantum of radiant energy simultaneously into an electron and a positron when the quantum interacts with the intense electric field near a nucleus

Word History

First Known Use

1934, in the meaning defined above

Time Traveler
The first known use of pair production was in 1934

Dictionary Entries Near pair production

Cite this Entry

“Pair production.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pair%20production. Accessed 29 Mar. 2024.

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