Publication Date:
2015-06-19
Description:
Author(s): Jens Braun, Stefan Finkbeiner, Felix Karbstein, and Dietrich Roscher We revisit the Gross-Neveu model with N fermion flavors in 1 + 1 dimensions and compute its phase diagram at finite temperature and chemical potential in the large- N limit. To this end, we double the number of fermion degrees of freedom in a specific way which allows us to detect inhomogeneous phases ... [Phys. Rev. D 91, 116006] Published Thu Jun 18, 2015
Keywords:
Field Theory, General Methods
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics