Dynamical quark-hadron phase transitions in heavy ion collisions

Dec, 1983
4 pages
Published in:
  • Phys.Lett.B 132 (1983) 291-294
  • Published: 1983

Citations per year

1984199019962002200701234567
Abstract: (Elsevier)
In the expansion following an ultra-relativistic heavy ion collision, a dynamical phase transition of the matter from a quark-gluon plasma to a hadron gas can be accompanied by irreversible entropy production, as well as acceleration of the matter in passing through the transition. We show here, within the framework of a simple hydrodynamic model, that this entropy production is at most ∼7% of the initial entropy, and estimate the acceleration.