34 citations · 39 across the 2 of their papers we have counts for
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Tricritical behavior of the massive chiral Gross-Neveu model
Christian Boehmer, Michael Thies, Konrad Urlichs
The phase diagram of the massive chiral Gross-Neveu model (the 1+1-dimensional Nambu-Jona-Lasinio model at large N) is investigated in the vicinity of the tricritical point. Using…
Full Phase Diagram of the Massive Gross-Neveu Model
Oliver Schnetz, Michael Thies, Konrad Urlichs
The massive Gross-Neveu model is solved in the large N limit at finite temperature and chemical potential. The scalar potential is given in terms of Jacobi elliptic functions. It c…
The phase diagram of the massive Gross-Neveu model, revisited
Oliver Schnetz, Michael Thies, Konrad Urlichs
The massive Gross-Neveu model is solved in the large N limit at finite temperature and chemical potential. The phase diagram features a kink-antikink crystal phase which was missed…
From non-degenerate conducting polymers to dense matter in the massive Gross-Neveu model
Michael Thies, Konrad Urlichs
Using results from the theory of non-degenerate conducting polymers like cis-polyacetylene, we generalize our previous work on dense baryonic matter and the soliton crystal in the…
Baryons in Massive Gross-Neveu Models
Michael Thies, Konrad Urlichs
Baryons in the large N limit of (1+1)-dimensional Gross-Neveu models with either discrete or continuous chiral symmetry have long been known. We generalize their construction to th…
Phase Diagram of the Gross-Neveu Model: Exact Results and Condensed Matter Precursors
Oliver Schnetz, Michael Thies, Konrad Urlichs
Recently the revised phase diagram of the (large N) Gross-Neveu model in 1+1 dimensions with discrete chiral symmetry has been determined numerically. It features three phases, a m…