20 citations · 25 across the 2 of their papers we have counts for
3 papers · 1 filter
On the complex structure of Yang-Mills theory
Jan Horak, Jan M. Pawlowski, Nicolas Wink
We consider the coupled set of spectral Dyson-Schwinger equations in Yang-Mills theory for ghost and gluon propagators, which gives us access to the ghost and gluon spectral functi…
Ghost spectral function from the spectral Dyson-Schwinger equation
Jan Horak, Joannis Papavassiliou, Jan M. Pawlowski +1
We compute the ghost spectral function in Yang-Mills theory by solving the corresponding Dyson-Schwinger equation for a given input gluon spectral function. The results encompass b…
Spectral functions in the -theory from the spectral DSE
Jan Horak, Jan M. Pawlowski, Nicolas Wink
We develop a non-perturbative functional framework for computing real-time correlation functions in strongly correlated systems. The framework is based on the spectral representati…