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Quark flavour mixing, scalar tadpole transitions and the Cabibbo angle

Смешивание “аромата” кварков, скалярные “головастиковые” переходы и угол Кабиббо

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Il Nuovo Cimento A (1965-1970)

Summary

The origin of the Cabibbo angle is discussed in the context of semi-strong off-diagonal quark scalar tadpolesd andcu flavour transitions. Then rediagonalization of these quark flavours suggests a Cabibbo angle of θc∽13°.

Riassunto

Si discute l'angolo di Cabibbo nell'ambito di una descrizione della rottura della simmetria di «sapore» basata su tadpoles scalari non diagonalisd ecu. La ridiagonalizzazione di questi «sapori» indica un valore θc∽13°.

Резюме

Обсуждзается угол Кабиббо в контексте описания нарущения симметрии «аромат»; которое свяано с недиагональными скалярными “головастиковыми”sd иcu переходами. Передиагонализация «ароматов» кварков предполагает величину утла Кабиббо θc∽13°.

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Author notes

  1. N. Paver

    Present address: Istituto di Fisica Teorica dell'Università, Trieste, Italy

Authors and Affiliations

  1. Department of Physics, University of Arizona, 85721, Tucson, AZ

    N. Paver & M. D. Scadron

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  1. N. Paver
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  2. M. D. Scadron
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Paver, N., Scadron, M.D. Quark flavour mixing, scalar tadpole transitions and the Cabibbo angle. Nuov Cim A 88, 447–453 (1985). https://doi.org/10.1007/BF02902372

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  • DOI: https://doi.org/10.1007/BF02902372

PACS. 11.30

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