* Astronomy

Feynman Diagrams

Feynman diagrams are a pictorial representation scheme for the mathematical expressions governing the behaviour of subatomic particles, first developed by the Nobel Prize-winning American physicist Richard Feynman, and first introduced in 1948. The interaction of sub-atomic particles can be complex and difficult to understand intuitively, and the Feynman diagrams allow for a simple visualisation of what would otherwise be a rather arcane and abstract formula.
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