B. -J. Schaefer, O. Bohr, J. Wambach
Published 1999-10-22Version 1
Flow equations for an O(N)-symmetric effective potential are discussed and solved for the finite temperature case. The model is investigated at the critical point and critical exponents for various N are calculated.
Comments: LaTeX file, 6 pages, 4 ps figures included with psfig.sty and sprocl.sty. Proceeding of the "XVII Autumn School: QCD - perturbative or nonperturbative?", Lisbon, Portugal, Sept.-Oct. 1999
Relaxation Near the Critical Point
Chiral phase transition at high temperature and density in the QCD-like theory
Phase transition and nucleon as soliton in the Nambu-Jona-Lasinio model at finite temperature and density
