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SU(3) properties of the new particles a problem for unified gauge theories?
It is shown that if the psi or the psi ' should have an SU(3) non- singlet piece this is incompatible with the 'conventional' unified gauge theory picture of a strong gauge group coupled to colour which commutes with the weak and electromagnetic gauge group. (4 refs).
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1975
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(75)90349-4 http://cds.cern.ch/record/873151 |