4 papers
Universal scaling of transport coefficients near the liquid-gas critical point
Johannes V. Roth, Yunxin Ye, Sören Schlichting +1
We employ a novel real-time formulation of the functional renormalization group (FRG) to compute universal scaling functions of the thermal diffusivity and the shear viscosity in t…
Universal critical dynamics near the chiral phase transition and the QCD critical point
Yunxin Ye, Johannes V. Roth, Sören Schlichting +1
We use a novel real-time formulation of the functional renormalization group (FRG) for dynamical systems with reversible mode couplings to study Model G and H, which are the conjec…
Effects of dissipation on phase diagram and bosonic excitations in the quark-meson model
Johannes V. Roth, Yunxin Ye, Sören Schlichting +1
In this work we study the quark-meson model within a real-time formulation of the functional renormalization group (FRG) on the Schwinger-Keldysh contour. First, we discuss in deta…
Universal critical dynamics near the chiral phase transition and the QCD critical point
Johannes V. Roth, Yunxin Ye, Sören Schlichting +1
We use a novel real-time formulation of the functional renormalization group (FRG) for dynamical systems with reversible mode couplings to study Model H, the conjectured dynamic un…