New possibilities for QCD at finite density
arXiv:hep-lat/9809166 · doi:10.1016/S0920-5632(99)85015-4
Abstract
I review the growing theoretical indications that at high densities color SU(3) gauge symmetry is spontaneously broken by the formation of a quark pair condensate. This leads to a rich phase structure for QCD as a function of temperature and chemical potential. I also discuss the prospects for lattice QCD calculations at finite density, including the Glasgow algorithm and imaginary chemical potential.
LATTICE98(hightemp), 6 pages, LaTeX