4 papers
Testing machine-learned distributions against Monte Carlo data for the QCD chiral phase transition
Reinhold Kaiser, Frithjof Karsch, Jan Philipp Klinger +3
We demonstrate that conditional Masked Autoregressive Flows constitute a flexible interpolation tool for lattice QCD observables, conditioned on bare lattice parameters. As a bench…
On the phase structure of massless many-flavour QCD with staggered fermions
Jan Philipp Klinger, Reinhold Kaiser, Owe Philipsen +1
When the number of massless fermions exceeds a critical value , QCD enters the conformal window and becomes chirally symmetric already in the vacuum. Determining fro…
On the nature of the QCD chiral phase transition with imaginary chemical potential
Alfredo D'Ambrosio, Michael Fromm, Reinhold Kaiser +1
The order of the thermal chiral phase transition in lattice QCD is known to be strongly cutoff-dependent. A previous study using mass-degenerate, unimproved…
The order of the chiral phase transition in massless many-flavour lattice QCD
Jan Philipp Klinger, Reinhold Kaiser, Owe Philipsen
The nature of the QCD phase transition in the chiral limit presents a challenging problem for lattice QCD. However, its study provides constraints on the phase diagram at the physi…