37 citations · 145 across the 13 of their papers we have counts for
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Lattice study of disordering of inhomogeneous condensates and the Quantum Pion Liquid in effective model
Marc Winstel, Semeon Valgushev
In this talk, we study a scalar model with a so-called moat regime -- a regime with negative bosonic wave function renormalization -- using lattice field theory. For negativ…
Inhomogeneous phases in the 3+1-dimensional Nambu-Jona-Lasinio model and their dependence on the regularization scheme
Laurin Pannullo, Marc Wagner, Marc Winstel
In this work we study the -dimensional Nambu-Jona-Lasinio (NJL) model in the mean field-approximation. We carry out calculations using five different regularization schemes (t…
Inhomogeneous phases in the chirally imbalanced -dimensional Gross-Neveu model and their absence in the continuum limit
Laurin Pannullo, Marc Wagner, Marc Winstel
We study the -- phase diagram of the -dimensional Gross-Neveu model, where denotes the ordinary chemical potential, the chiral chemical potential an…
Phase diagram of the 2+1-dimensional Gross-Neveu model with chiral imbalance
Marc Winstel, Laurin Pannullo, Marc Wagner
In this work, the phase diagram of the -dimensional Gross-Neveu model is investigated with baryon chemical potential as well as chiral chemical potential in the mean-field app…
Regulator dependence of inhomogeneous phases in the 2+1-dimensional Gross-Neveu model
Michael Buballa, Lennart Kurth, Marc Wagner +1
The phase diagram of the Gross-Neveu model in space-time dimensions at non-zero temperature and chemical potential is studied in the limit of infinitely many flavors, focusin…
Lattice investigation of an inhomogeneous phase of the 2+1-dimensional Gross-Neveu model in the limit of infinitely many flavors
Marc Winstel, Jonas Stoll, Marc Wagner
We investigate the phase structure of the 2+1-dimensional Gross-Neveu model in the large-Nf limit, where Nf denotes the number of fermion flavors. We discuss two different fermion…