Confinement encoded in Landau gauge gluon and ghost propagators

Abstract

An introduction is given into current lattice investigations of the non-perturbative gluon and ghost propagators, in the light of the Gribov-Zwanziger and Kugo-Ojima scenarios of confinement, in the context of results obtained from the non-perturbative Dyson-Schwinger approach in the continuum and in connection with the vortex mechanism of confinement.

Talk given at the international school-seminar NPQCD-2007, Dnipropetrovsk National University, Dnipropetrovsk, Ukraine, May 3-6, 2007, 17 pages, 6 figures

References in corpus (27)

• The Infrared Behavior of QCD Green's Functions - Confinement, Dynamical Symmetry Breaking, and Hadrons as Relativistic Bound States
• The Infrared Behavior of Gluon and Ghost Propagators in Landau Gauge QCD
• On the Infrared Exponent for Gluon and Ghost Propagation in Landau Gauge QCD
• A Solution to Coupled Dyson-Schwinger Equations for Gluons and Ghosts in Landau Gauge
• Non-perturbative Landau gauge and infrared critical exponents in QCD
• On the relevance of center vortices to QCD
• Non-perturbative Faddeev-Popov formula and infrared limit of QCD
• Dual Superconductor Scenario of Confinement: A Systematic Study of Gribov Copy Effects
• Scaling behavior and positivity violation of the gluon propagator in full QCD
• Gluon propagators and quark confinement
• Towards the infrared limit in SU(3) Landau gauge lattice gluodynamics
• Propagators and running coupling from SU(2) lattice gauge theory
• Verifying the Kugo-Ojima Confinement Criterion in Landau Gauge Yang-Mills Theory
• Time-independant stochastic quantization, DS equations, and infrared critical exponents in QCD
• Improved Landau gauge fixing and the suppression of finite-volume effects of the lattice gluon propagator
• Landau gauge ghost and gluon propagators in SU(2) lattice gauge theory: Gribov ambiguity revisited
• Signals of confinement in Green functions of SU(2) Yang-Mills theory
• On the interrelation between monopoles, vortices, topological charge and chiral symmetry breaking: an analysis using overlap fermions for SU(2)
• Spectral properties of the Landau gauge Faddeev-Popov operator in lattice gluodynamics
• Dynamics of Monopoles and Flux Tubes in Two-Flavor Dynamical QCD
• The Universal Renormalization Factors Z_1/Z_3 and Color Confinement Condition in Non-Abelian Gauge Theory
• Once more on the interrelation between Abelian monopoles and P-vortices in SU(2) LGT
• Landau gauge ghost and gluon propagators and the Faddeev-Popov operator spectrum
• Instantons, monopoles, vortices, and the Faddeev-Popov operator eigenspectrum
• The Gluon Propagator in Momentum Space
• Gauge-variant propagators and the running coupling from lattice QCD
• Landau Gauge Gluon and Ghost Propagators from Lattice QCD