Dimension two gluon condensates in a variety of gauges and a gauge invariant Yang-Mills action with a mass

Abstract

We give a short overview of our work concerning the dimension two operator A^2 in the Landau gauge and its generalizations to other gauges. We conclude by discussing recent work that leads to a renormalizable gauge invariant action containing a mass parameter, based on the operator F 1/D^2 F.

arXiv comment4 pages. espcrc2.sty is used. Talk given at "13th International Conference In QCD (QCD 06), 3-7 Jul 2006, Montpellier, France"

References in corpus (20)

• On the Significance of the Quantity "A Squared"
• Constituent Quarks from QCD
• Vacuum condensate of mass dimension 2 as the origin of mass gap and quark confinement
• On the Emerging Phenomenology of <(A_μ)^2>
• 1/q^2 Corrections and Gauge/String Duality
• Testing Landau gauge OPE on the Lattice with a $<A^2>$ Condensate
• The non-perturbative groundstate of Q.C.D and the local composite operator A_mu^2
• Gluon propagators and quark confinement
• Off-diagonal Gluon Mass Generation and Infrared Abelian Dominance in the Maximally Abelian Gauge in Lattice QCD
• The anomalous dimension of the composite operator A^2 in the Landau gauge
• Abelian dominance and gluon propagators in the Maximally Abelian gauge of SU(2) lattice gauge theory
• An analytic study of the off-diagonal mass generation for Yang-Mills theories in the maximal Abelian gauge
• Dynamical gluon mass generation from <A^2> in linear covariant gauges
• Two loop effective potential for < A^2_μ> in the Landau gauge in quantum chromodynamics
• A study of the gauge invariant, nonlocal mass operator $Tr\int d^{4}x{F}_{\mu \nu }(D^2{)}^{-1}{F}_{\mu \nu }$ in Yang-Mills theories
• Renormalizability of the local composite operator A^2 in linear covariant gauges
• The anomalous dimension of the gluon-ghost mass operator in Yang-Mills theory
• Gluon-ghost condensate of mass dimension 2 in the Curci-Ferrari gauge
• Quantum properties of a non-Abelian gauge invariant action with a mass parameter
• Remarks on a class of renormalizable interpolating gauges

Cited by in corpus (1)

• Gluon screening mass at finite temperature from Landau gauge gluon propagator in lattice QCD