A Random Matrix Model for Color Superconductivity at Zero Chemical Potential

Details A Random Matrix Model for Color Superconductivity at Zero Chemical Potential A Random Matrix Model for Color Superconductivity at Zero Chemical Potential

1999-10-11

arxiv.org/abs/hep-ph/9910295v1

Phys.Rev. D61 (2000) 076004

Physics

High Energy Physics

High Energy Physics - Phenomenology

26 pages, 1 figure, uses ReVTeX and epsf.sty

Scientific paper

10.1103/PhysRevD.61.076004

We discuss random matrix models for the spontaneous breaking of both chiral and color symmetries at zero chemical potential and finite temperature. Exploring different Lorentz and gauge symmetric color structures of the random matrix interactions, we find that spontaneous chiral symmetry breaking is always thermodynamically preferred over diquark condensation. Stable diquark condensates appear only as SU(2) rotated chiral condensates, which do not represent an independent thermodynamic phase. Our analysis is based on general symmetry arguments and hence suggests that no stable and independent diquark phase can form in QCD with two flavors at zero quark chemical potential.

Affiliated with

Also associated with

No associations

Rating

A Random Matrix Model for Color Superconductivity at Zero Chemical Potential does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A Random Matrix Model for Color Superconductivity at Zero Chemical Potential, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A Random Matrix Model for Color Superconductivity at Zero Chemical Potential will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-460922