Standard Model

English: The Standard Model of particle physics is the theoretical framework that serves as a descriptor for three of the four fundamental forces and the fundamental particles that partake in those interactions.

Model

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  The constituent particles of the Standard Model
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  This represents the Standard model of elementary particles: You can see representations for 6 quarks, 6 leptons, that make up matter (orange and green boxes) and 4 fundamental force carriers (purple boxes). The Higgs boson is in the center.