Traces of Thermalization at RHIC

Abstract

I argue that measurements of Au+Au collisions at 20, 130 and 200 GeV of the centrality dependence of the mean p_t together with p_t and net-charge fluctuations reflect the approach to local thermal equilibrium.

Comments: 4 pages, 4 eps figures, for proc. Quark Matter 2004, to be published in J. Phys.G