Jochen Wambach

Real-time correlation functions in the $$O(N)$$O(N) model from the functional renormalization group

Lorenz von Smekal, Nils Strodthoff, L. Smekal, 2013, 1302.6199.

Non-Hermitian random matrix models: Free random variable approach

Maciej A. Nowak, Romuald A. Janik, Gabor Papp, 1997 .

Fermionic spectral functions with the functional renormalization group

Lorenz von Smekal, Ralf-Arno Tripolt, L. Smekal, 2018, 1807.11708.

Renormalization group approach towards the QCD phase diagram

Bernd-Jochen Schaefer, Jochen Wambach, 2006 .