Dynamic universality class of the QCD critical point
Abstract
Description
We show that the dynamic universality class of the QCD critical point is that of model H and discuss the dynamic critical exponents. We show that the baryon diffusion rate vanishes at the critical point. The dynamic critical index $z$ is close to 3.
12 pages. To be published in PRD. Appendix about isospin density added, introduction expanded
12 pages. To be published in PRD. Appendix about isospin density added, introduction expanded