63 citations · 63 across the 3 of their papers we have counts for
4 papers
Universal properties of 3d O(4) symmetric models: The scaling function of the free energy density and its derivatives
Frithjof Karsch, Juergen Engels
We present direct representations of the scaling functions of the 3d O(4) model which are relevant for comparisons to other models, in particular QCD. This is done in terms of expa…
The scaling functions of the free energy density and its derivatives for the 3d O(4) model
Juergen Engels, Frithjof Karsch
We derive direct representations of the scaling functions of the 3d O(4) model which are relevant for comparisons to other models, in particular QCD. This is done in terms of expan…
The chiral transition of N_f=2 QCD with fundamental and adjoint fermions
J. Engels, S. Holtmann, T. Schulze
We study QCD with two staggered Dirac fermions both in the fundamental (QCD) and the adjoint representation (aQCD) near the chiral transition. The aim is to find the universality c…
Numerical evidence for Goldstone-mode effects in the three-dimensional O(4)-model
Juergen Engels, Tereza Mendes
We investigate the three-dimensional O(4)-model on 24^3--96^3 lattices as a function of the magnetic field H. Below the critical point, in the broken phase, we confirm explicitly t…