feynman diagram

Feyn·man di·a·gram
F f


    • US Pronunciation
    • US IPA
    • [fahyn-muh n dahy-uh-gram]
    • /ˈfaɪn mən ˈdaɪ əˌgræm/
    • US Pronunciation
    • US IPA
    • [fahyn-muh n dahy-uh-gram]
    • /ˈfaɪn mən ˈdaɪ əˌgræm/

Definitions of feynman diagram words

  • noun feynman diagram a network of lines that represents a series of emissions and absorptions of elementary particles by other elementary particles, from which the probability of the series can be calculated. 1
  • noun feynman diagram a graphical representation of the interactions between elementary particles 0
  • noun feynman diagram (physics) a pictorial representation of the interactions of subatomic particles, showing their paths in space and time as lines, and their interactions as points where lines meet. 0

Information block about the term

Origin of feynman diagram

First appearance:

before 1965
One of the 2% newest English words
1965-70; named after R. P. Feynman, who devised it

Historical Comparancy

Parts of speech for Feynman diagram


feynman diagram popularity

This term is known only to a narrow circle of people with rare knowledge. Only 3% of English native speakers know the meaning of this word.
According to our data most of word are more popular. This word is almost not used. It has a much more popular synonym.

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