Pseudoscalar Meson Nonet at Zero and Finite Temperature

Simple item page
dc.creatorHorvatic, D.
dc.creatorBlaschke, D.
dc.creatorKlabucar, D.
dc.creatorRadzhabov, A. E.
dc.date2007-03-11
dc.date.accessioned2026-07-07T12:16:52Z
dc.date.available2026-07-07T12:16:52Z
dc.descriptionTheoretical understanding of experimental results from relativistic heavy-ion collisions requires a microscopic approach to the behavior of QCD n-point functions at finite temperatures, as given by the hierarchy of Dyson-Schwinger equations, properly generalized within the Matsubara formalism. The convergence of sums over Matsubara modes is studied. The technical complexity of finite-temperature calculations mandates modeling. We present a model where the QCD interaction in the infrared, nonperturbative domain, is modeled by a separable form. Results for the mass spectrum of light quark flavors (u, d, s) and for the pseudoscalar bound-state amplitudes at finite temperature are presented.
dc.description14 pages, 11 figures, accepted for publication in Physics of Particles and Nuclei Letters, based on invited lectures at "Dense Matter In Heavy Ion Collisions and Astrophysics", 21.08-01.09 2006, Dubna, Russia
dc.identifierhttps://arxiv.org/abs/hep-ph/0703115
dc.identifierhttp://arxiv.org/abs/hep-ph/0703115
dc.identifierPhys.Part.Nucl.39:1033-1039,2008
dc.identifierdoi:10.1134/S1063779608070095
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/211942
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectNuclear Theory
dc.titlePseudoscalar Meson Nonet at Zero and Finite Temperature
dc.typetext

Files

Collections

arXiv