32 citations · 57 across the 9 of their papers we have counts for
4 papers · 1 filter
QCD phase transitions in the light quark chiral limit
Julian Bernhardt, Christian S. Fischer
We investigate the order of the QCD chiral transition in the limit of vanishing bare up/down quark masses and variations of the bare strange-quark mass $0 \le m_{\mathrm{s}} \le \i…
Towards a Stability Analysis of Inhomogeneous Phases in QCD
Theo F. Motta, Julian Bernhardt, Michael Buballa +1
The possible occurrence of crystalline or inhomogeneous phases in the QCD phase diagram at large chemical potential has been under investigation for over thirty years. Such phases…
From imaginary to real chemical potential QCD with functional methods
Julian Bernhardt, Christian S. Fischer
We investigate the quality of the extrapolation procedure employed in Ref. [1] to extract the crossover line at real chemical potential from lattice data at imaginary potential. To…
Critical Endpoint of QCD and Baryon Number Fluctuations in a Finite Volume
Julian Bernhardt, Christian S. Fischer, Philipp Isserstedt
We summarize recent results on the volume dependence of the location of the critical endpoint in the QCD phase diagram. To this end, we employ a sophisticated combination of Lattic…