Correlations between perturbation theory and power corrections in QCD at zero and finite temperature

Abstract

The duality between QCD perturbative series and power corrections recently conjectured by Narison and Zakharov is analyzed. We propose to study correlations between both contributions as diagnostics tool. A very strong correlation between perturbative and non perturbative contributions is observed for several observables at zero and at finite temperature supporting the validity of the dual description.

7 pages, 5 figures, 7 tables

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• Three-loop static potential
• Static QCD potential at three-loop order
• Renormalized Polyakov loops in many representations
• Duality between QCD Perturbative Series and Power Corrections
• Fuzzy Bags and Wilson Lines
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• The QCD static energy at NNNLL
• Fixed Scale Approach to Equation of State in Lattice QCD
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Cited by in corpus (18)

• Thermodynamics of the QCD plasma and the large-N limit
• How Wide is the Transition to Deconfinement?
• Casimir scaling and renormalization of Polyakov loops in large-N gauge theories
• QCD phase diagram from finite energy sum rules
• Susceptibilities with multi-quark interactions in PNJL model
• Correlation between conserved charges in PNJL Model with multi-quark interactions
• The QCD trace anomaly
• Rho-meson resonance broadening in QCD at finite temperature
• SVZ sum rules : 30 + 1 years later
• Cold Quark Matter, Quadratic Corrections and Gauge/String Duality
• Chiral symmetry restoration and deconfinement in QCD at finite temperature
• The Polyakov loop in various representations in the confined phase of QCD
• Comparison between the continuum threshold and the Polyakov loop as deconfinement order parameters
• High orders perturbation theory and dual models for Yang-Mills theories
• Renormalization of Polyakov loops in different representations and the large-N limit
• Relation between the continuum threshold and the Polyakov loop with the QCD deconfinement transition
• Study of net-baryon higher moments in PNJL model and their expectation for net-proton using the Subensemble Acceptance Method for the search of QCD critical point
• The continuum threshold and the Polyakov loop: A comparison between two deconfinement order parameters