Restoration of QCD classical symmetries in excited hadrons

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dc.creatorGlozman, L. Ya.
dc.date2006-09-22
dc.date.accessioned2026-07-07T10:25:30Z
dc.date.available2026-07-07T10:25:30Z
dc.descriptionRestoration of chiral and $U(1)_A$ symmetries in excited hadrons is reviewed. A connection of these restorations with the semiclassical regime in highly excited hadron is discussed. A solvable confining field-theoretical toy model that exhibits chiral restoration is presented. Implications of the string description of the highly excited hadrons that suggests an additional dynamical symmetry of the spectra on the top of $U(2)_L \times U(2)_R$ are presented.
dc.description7 pp. Plenary talk given at the Int. Conf. "Quark Confinement and the Hadron Spectrum VII", Ponta Delgada, Azores, September 2-7, 2006 and at the Symposium "Quantum Chromodynamics: Facts and Prospects", Oberwoelz, Austria, September 10-16, 2006
dc.identifierhttps://arxiv.org/abs/hep-ph/0609230
dc.identifierhttp://arxiv.org/abs/hep-ph/0609230
dc.identifierAIPConf.Proc.892:36-42,2007
dc.identifierdoi:10.1063/1.2714344
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/176561
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Lattice
dc.subjectHigh Energy Physics - Theory
dc.subjectNuclear Experiment
dc.subjectNuclear Theory
dc.titleRestoration of QCD classical symmetries in excited hadrons
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