Flavour symmetry as a Spontaneously Broken Discrete Permutation Symmetry Embedded in Colour

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dc.creatorTornqvist, Nils A.
dc.date1999-08-23
dc.date.accessioned2026-07-07T04:07:52Z
dc.date.available2026-07-07T04:07:52Z
dc.descriptionA new mechanism for breaking an internal symmetry spontaneously is discussed, which is intermediate between the Nambu-Goldstone and Wigner modes of symmetry breaking. Here the quark-antiquark sea takes the role of the vacuum of the Nambu-Goldstone case. Flavour symmetry becomes a discrete permutation symmetry of the valence quarks with respect to the sea quarks, which can be spontaneously broken without generation of massless Goldstone bosons.
dc.description6 pages in revtex
dc.identifierhttps://arxiv.org/abs/hep-ph/9908434
dc.identifierhttp://arxiv.org/abs/hep-ph/9908434
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/49314
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectNuclear Theory
dc.titleFlavour symmetry as a Spontaneously Broken Discrete Permutation Symmetry Embedded in Colour
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