185 citations · 1.6k across the 63 of their papers we have counts for
63 papers
Gross-Neveu model with O(2)O(2) chiral symmetry: Duality with Zakharov-Mikhailov model and large solution
Michael Thies
The two-flavor Gross-Neveu model with U(2)U(2) chiral symmetry in 1+1 dimensions is used to construct a novel variant of four-fermion theories with O(2)O(2)…
Tricritical curve of massive chiral Gross-Neveu model with isospin
Michael Thies
We reconsider the two-flavor version of the massive, chiral Gross-Neveu model in 1+1 dimensions. Its phase diagram as a function of baryon chemical potential, isospin chemical pote…
Exact tricritical point from next-to-leading-order stability analysis
Michael Thies
In the massive chiral Gross-Neveu model, a phase boundary separates a homogeneous from an inhomogeneous phase. It consists of two parts, a second order line and a first order line,…
Twisted kink dynamics in multiflavor chiral Gross-Neveu model
Michael Thies
The Gross-Neveu model with chiral symmetry is reconsidered in the large limit. The known analytical solution for the time dependent inter…
Duality study of chiral Heisenberg Gross-Neveu model in 1+1 dimensions
Michael Thies
We consider a version of the Gross-Neveu model in 1+1 dimensions with discrete chiral and continuous flavor symmetry (isospin). In 2+1 dimensions, this model is known as chiral Hei…
First-order phase boundaries of the massive 1+1 dimensional Nambu--Jona-Lasinio model with isospin
Michael Thies
The massive two-dimensional Nambu--Jona-Lasinio model with isospin (isoNJL) is reconsidered in the large limit. We continue the exploration of its phase diagram by constructi…