Quark Spectrum near Chiral Transition Points

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dc.creatorKitazawa, Masakiyo
dc.creatorKunihiro, Teiji
dc.creatorNemoto, Yukio
dc.date2005-05-12
dc.date.accessioned2026-07-07T03:54:53Z
dc.date.available2026-07-07T03:54:53Z
dc.descriptionNear the critical temperature of the chiral phase transition, a collective excitation due to fluctuation of the chiral order parameter appears. We investigate how it affects the quark spectrum near but above the critical temperature. The calculated spectral function has many peaks. We show this behavior can be understood in terms of resonance scatterings of a quark off the collective mode.
dc.description9 pages, 20 eps figures. To appear in the proceedings of "International Workshop on Dynamical Symmetry Breaking" (DSB 2004), Nagoya University, December 21-22, 2004
dc.identifierhttps://arxiv.org/abs/hep-ph/0505106
dc.identifierhttp://arxiv.org/abs/hep-ph/0505106
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/44366
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectNuclear Theory
dc.titleQuark Spectrum near Chiral Transition Points
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