Strong Coupling Phase of Chiral Gross Neveu Model

1994/03/15 by Hiroshi Nohara, Nohara, Hiroshi
Physics and Astronomy · #Atomic and Subatomic Physics Research #Quantum Chromodynamics and Particle Interactions #Quantum, superfluid, helium dynamics #hep-th

paper · pdf · doi:10.48550/arxiv.hep-th/9403078

10 pages

arxiv created 1994/03/15 · arxiv updated 2009/11/30

Abstract

We perform the numerical simulation of the two dimensional chiral Gross Neveu model using the Kogut-Susskind(KS) fermion. In the case of SU(4), the Kosterlitz-Thouless phase transition happens at some critical value of the coupling constant. In the case of one flavour, there exists the strong coupling phase in which the correlation functions vanish and the general covariance is realized in the quantum field thoery through the dynamical process.

Related

• Kosterlitz-Thouless phase in systems of one-dimensional strongly interacting fermions
• Phase fluctuations in low-dimensional Gross-Neveu models
• Dynamics of the chiral phase transition at finite chemical potential
• Inhomogeneous Phases in the Chiral Gross-Neveu Model on the Lattice
• The Schroedinger functional for Gross-Neveu models