On Symmetry of Elementary Particles

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The new quantum number σis introduced. It is shown that the conservation of σ-number results in the conservation of difference between baryon and lepton numbers obtained earlier by Georgi and Glashow. The conservation of σ-number also predicts that electron type neutrino mass is exactly zero. The quark-lepton symmetry is discussed. It is shown that the nature of quark-lepton symmetry is reflected by the fact that elementary particles of the same generation are subject to the symmetry transformation represented by 4-group of diedr. It is also shown that colorless elementary particles are subject to the same symmetry transformation. The new elementary particles (transbaryons) are predicted.
13 pages, 4 figures

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High Energy Physics - Phenomenology

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http://salesiana.dossiersoluciones.com/handle/123456789/39440

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/hep-ph/0003062
 http://arxiv.org/abs/hep-ph/0003062

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arXiv