Hadron Production in Relativistic Nuclear Collisions
arXiv:hep-ph/0212287
Abstract
Relativistic nucleus-nucleus collisions create a "fireball" of strongly interacting matter at high energy density. At very high energy this is suggested to be partonic matter, but at lower energy it should consist of yet unknown hadronic, perhaps coherent degrees of freedom. The freeze-out of this high density state to a hadron gas can tell us about properties of fireball matter.
25 pages, 12 figures, Varenna Summer School 2002