204 citations · 348 across the 5 of their papers we have counts for
6 papers
On the quark-gluon vertex at non-vanishing temperature
Romain Contant, Markus Q. Huber, Christian S. Fischer +2
We perform a semi-perturbative calculation of the quark-gluon vertex inspired from the three-loop expanded 3PI effective action and investigate the relative strengths of the chiral…
Bayesian analysis of quark spectral properties from the Dyson-Schwinger equation
Christian S. Fischer, Jan M. Pawlowski, Alexander Rothkopf +1
We report results on the quark spectral function in the Landau gauge at finite temperature determined from its Dyson-Schwinger equation. Compared to earlier quenched results this s…
Baryon effects on the location of QCD's critical end point
Gernot Eichmann, Christian S. Fischer, Christian A. Welzbacher
The location of the critical end point of QCD has been determined in previous studies of and dynamical quark flavors using a (truncated) set of Dyson-Schwinge…
Approaching the QCD phase diagram for N_f=2+1 and N_f=2+1+1 quark flavors
Christian A. Welzbacher, Christian S. Fischer, Jan Luecker
Recent results for the QCD phase structure at finite temperature and light-quark chemical potential are summarized, where the cases of N_f = 2 + 1 and N_f = 2+1+1 dynamical quark f…
Locating the critical end point of QCD
Christian S. Fischer, Jan Luecker, Christian A. Welzbacher
We summarize recent results for the phase structure of QCD at finite temperature and light-quark chemical potential for N_f=2+1 and N_f=2+1+1 dynamical quark flavors. We discuss or…
Phase structure of three and four flavor QCD
Christian S. Fischer, Jan Luecker, Christian A. Welzbacher
We investigate the phase structure of QCD at finite temperature and light-quark chemical potential. We improve upon earlier results for N_f=2+1 dynamical quark flavors and investig…