English Dictionary

Feynman diagram

/ˈfaɪnmən ˈdaɪəɡɹæm/

noun

(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.

The Feynman diagram illustrates the interaction between particles.

意味（1）

(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.

Feynman diagrams for the fourth-order radiative corrections to the scattering of an electron by an electromagnetic field.