Large N QCD in two dimensions with a baryonic chemical potential
Abstract
We consider large N gauge theory on a two dimensional lattice in the presence of a baryonic chemical potential. We work with one copy of naïve fermion and argue that reduction holds even in the presence of a chemical potential. Analytical arguments supported by numerical studies show that there is no phase transition as a function of the baryonic chemical potential.
- Publication:
-
Physics Letters B
- Pub Date:
- March 2009
- DOI:
- arXiv:
- arXiv:0812.3449
- Bibcode:
- 2009PhLB..672..376G
- Keywords:
-
- 't Hooft model;
- Large N gauge theories;
- Baryonic chemical potential;
- High Energy Physics - Lattice;
- High Energy Physics - Theory
- E-Print:
- 12 pages, 4 figures
