Speaker
Jonas Wessely
Description
In this talk, we report on recent results within spectral functional methods. We focus in particular on spectral Callan-Symanzik flows and the computation of spectral functions in the scaling limit of a scalar theory, the Quark-Meson model and gravity. Furthermore, discuss spectral Bethe-Salpeter equations at the example of a scalar theory and the extension of the spectral funtional framework to finite temperature at the example of the Quark spectral function, which allows direct computation of transport coefficient.
