19 citations · 30 across the 3 of their papers we have counts for
3 papers
Dynamically massive linear covariant gauges: setup and first results
Giorgio Comitini, Tim De Meerleer, David Dudal +1
We discuss the possibility to obtain a massive Landau gauge, based on the local composite operator (LCO) effective action framework combined with the Zimmerman reduction of couplin…
Landau-Khalatnikov-Fradkin transformations for the two loop massless quark propagator
Pietro Dall'Olio, Tim De Meerleer, David Dudal +2
Landau-Khalatnikov-Fradkin transformations (LKFTs) yield the gauge dependence of correlation functions within the class of linear covariant gauges. We derive the LKFT for the quark…
A fresh look at the (non-)Abelian Landau-Khalatnikov-Fradkin transformations
T. De Meerleer, D. Dudal, S. P. Sorella +2
The Landau-Khalatnikov-Fradkin transformations (LKFTs) allow to interpolate -point functions between different gauges. We first offer an alternative derivation of these LKFTs fo…