QCD propagators and vertices from lattice QCD (in memory of Michael Müller-Preußker)

Abstract

We review lattice calculations of the elementary Greens functions of QCD with a special emphasis on the Landau gauge. These lattice results have been of interest to continuum approaches to QCD over the past 20 years. They are used as reference for Dyson-Schwinger- and functional renormalization group equation calculations as well as for hadronic bound-state equations. The lattice provides low-energy data for propagators and three-point vertices in Landau gauge at zero and finite temperature even including dynamical fermions. We summarize Michael Müller-Preußker's important contributions to this field and put them into the perspective of his other research interests.

Plenary talk at XII Quark Confinement, 29 August - 3 September, 2016, Thessaloniki, Greece; 14 pages, 8 figures

References in corpus (18)

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• Gluon and ghost propagators in the Landau gauge: Deriving lattice results from Schwinger-Dyson equations
• Lattice gluodynamics computation of Landau-gauge Green's functions in the deep infrared
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• Phase structure of three and four flavor QCD
• Three-point vertices in Landau-gauge Yang-Mills theory
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• Off-shell two loop QCD vertices
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• Towards the quark--gluon plasma Equation of State with dynamical strange and charm quarks

Cited by in corpus (4)

• Probing the tensor structure of lattice three-gluon vertex in Landau gauge
• More on the three-gluon vertex in SU(2) Yang-Mills theory in three and four dimensions
• Spectral dimension as a tool for analyzing non-perturbative propagators
• RI/(S)MOM renormalizations of overlap quark bilinears with different levels of hypercubic smearing