TY  - INPR
A1  - Winstel, Marc
A1  - Pannullo, Laurin
A1  - Wagner, Marc
T1  - Phase diagram of the 2+1-dimensional Gross-Neveu model with chiral imbalance
T2  - arXiv
N2  - In this work, the phase diagram of the 2+1-dimensional Gross-Neveu model is investigated with baryon chemical potential as well as chiral chemical potential in the mean-field approximation. We study the theory using two lattice discretizations, which are both based on naive fermions. An inhomogeneous chiral phase is observed only for one of the two discretizations. Our results suggest that this phase disappears in the continuum limit.
Y1  - 2021
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/79951
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-799512
UR  - https://arxiv.org/abs/2109.04277v1
IS  - 2109.04277 Version 1
PB  - arXiv
ER  -