Gauge-invariant field-strength correlators in pure Yang-Mills and full QCD at finite temperature

dc.creatorD'Elia, M.
dc.creatorDi Giacomo, A.
dc.creatorMeggiolaro, E.
dc.date2002-05-16
dc.date2003-01-16
dc.date.accessioned2026-07-07T11:30:33Z
dc.date.available2026-07-07T11:30:33Z
dc.descriptionWe study by numerical simulations on a lattice the behaviour of the gauge-invariant two-point correlation functions of the gauge-field strengths across the deconfinement phase transition, both for the pure-gauge SU(3) theory and for full QCD with two flavours. Quenched data agree within errors with previous determinations, but have much higher statistics. A best-fit analysis of the data has been performed, both for the quenched and the full-QCD case, showing that the electric gluon condensate drops to zero at the deconfining phase transition.
dc.description17 pages, LaTeX file, + 10 PS figures. Completely revised version, including a best-fit analysis of the data, 2 new figures, 3 new tables and new references
dc.identifierhttps://arxiv.org/abs/hep-lat/0205018
dc.identifierhttp://arxiv.org/abs/hep-lat/0205018
dc.identifierPhys.Rev.D67:114504,2003
dc.identifierdoi:10.1103/PhysRevD.67.114504
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/197036
dc.subjectHigh Energy Physics - Lattice
dc.subjectHigh Energy Physics - Phenomenology
dc.titleGauge-invariant field-strength correlators in pure Yang-Mills and full QCD at finite temperature
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