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IHEP 99 - 15
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| Yu.F. Pirogov O.V. Zenin | ||
| Quark masses and mixings in the standard model with the heavy vector-like families | ||
| Protvino, 1999.- p.16, figs.3, refs.:11. | ||
The extension of the standard model with pairs of the vector-like families is studied. The quark mixing matrices for the left- and right-handed charged currents, as well as those for the flavour changing neutral currents, the $Z$ and Higgs mediated, are found. Both the model independent parametrization for an arbitrary case and an explicit realization for the case with one pair of the heavy vector-like families are presented. The extension opens new prospects for studying deviations from the standard model in the future experiments at high energies.
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