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abstraction > mathematical concept > symmetry > elementary particle symmetry > SU(3) |
SU(3) comparison table |
Subject | is a kind of | has definition |
---|---|---|
elementary particle symmetry | unitary transformation | Abstract mathematical relationships that relate elementary particles together and allow them to be grouped into families. A particular symmetry transformation has the effect of, in a theoretical way, transforming one elementary particle into another. |
SU(3) | elementary particle symmetry | Symmetrical Unitary of Order 3: A symmetry found in sub-nuclear spectra. It is a concept in group theory, by which Gell-Mann and others, using eight quantum numbers, have been able to combine particles into family groups or supermultiplets, as the lowest-lying eightfold group of the nucleon doublet, the Λ singlet, the Σ triplet, and the Ξ doublet. The SU(3) theory applies only to the strongly interacting particles. |
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