Dyson-Schwinger Equation Approach to the QCD Deconfinement Transition and J/Psi Dissociation

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dc.creatorBlaschke, D. B.
dc.creatorBurau, G. R. G.
dc.creatorIvanov, M. A.
dc.creatorKalinovsky, Yu. L.
dc.creatorTandy, P. C.
dc.date2000-02-04
dc.date.accessioned2026-07-07T03:40:44Z
dc.date.available2026-07-07T03:40:44Z
dc.descriptionWe consider an extension of the finite-temperature Dyson-Schwinger equation (DSE) approach to heavy mesons and quarkonia and apply it to calculate the cross section for the J/Psi breakup reaction J/Psi + pi --> D + D. We study the effects of chiral symmetry restoration in the light quark sector on this process and obtain a critical enhancement of the reaction rate at the chiral/ deconfinement transition. Implications for the kinetics of charmonium production in ultrarelativistic heavy-ion collisions are discussed with particular emphasis on the recently observed anomalous J/Psi suppression as a possible signal for quark matter formation.
dc.description10 pages, 6 figures, sprocl.sty, to appear in: "Progress in Nonequilibrium Green's functions", M. Bonitz (Ed.), World Scientific, Singapore, 2000
dc.identifierhttps://arxiv.org/abs/hep-ph/0002047
dc.identifierhttp://arxiv.org/abs/hep-ph/0002047
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/39374
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectNuclear Theory
dc.titleDyson-Schwinger Equation Approach to the QCD Deconfinement Transition and J/Psi Dissociation
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