An exploratory study of Yang-Mills three-point functions at non-zero temperature
arXiv:1611.06136 · doi:10.1051/epjconf/201713707009
Abstract
Results for three-point functions of Landau gauge Yang-Mills theory at non-vanishing temperature are presented and compared to lattice results. It is found that the three-gluon vertex is enhanced for temperatures below the phase transition. At very low momenta it becomes negative for all temperatures. Furthermore, truncation effects in functional equations are discussed at the example of three-dimensional Yang-Mills theory for which a self-contained solution is presented.
8 pages, 8 figures, submitted to proceedings of 'XIIth Quark Confinement and the Hadron Spectrum', August 28-September 04, 2016, Thessaloniki, Greece
References in corpus (19)
- Lattice gluodynamics computation of Landau-gauge Green's functions in the deep infrared
- Chiral symmetry breaking in continuum QCD
- Landau gauge Yang-Mills correlation functions
- Constraints on the IR behavior of the ghost propagator in Yang-Mills theories
- Three-point vertices in Landau-gauge Yang-Mills theory
- On the zero crossing of the three-gluon vertex
- Chiral and deconfinement transition from correlation functions: SU(2) vs. SU(3)
- Infrared properties of propagators in Landau-gauge pure Yang-Mills theory at finite temperature
- A Dyson-Schwinger study of the four-gluon vertex
- Yang-Mills two-point functions in linear covariant gauges
- Further Evidence For Zero Crossing On The Three Gluon Vertex
- On gluon and ghost propagators in linear covariant gauges
- Correlation functions of three-dimensional Yang-Mills theory from Dyson-Schwinger equations
- Nonperturbative study of the four gluon vertex
- Spurious divergences in Dyson-Schwinger equations
- Improved variational approach to QCD in Coulomb gauge
- Revised variational approach to QCD in Coulomb gauge
- Vertex functions of Coulomb gauge Yang--Mills theory
- Exploratory study of the temperature dependence of magnetic vertices in SU(2) Landau gauge Yang--Mills theory
Cited by in corpus (6)
- QCD at finite temperature and chemical potential from Dyson-Schwinger equations
- Non-perturbative finite-temperature Yang-Mills theory
- DoFun 3.0: Functional equations in Mathematica
- Phase structure and propagators at nonvanishing temperature for QCD and QCD-like theories
- Center phase transition from matter propagators in (scalar) QCD
- Exploring the Tan contact term in Yang-Mills theory