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Similar final states from different initial states using new exact solutions of relativistic hydrodynamics

  • M. CsanádEmail author
  • M. I. Nagy
  • T. Csörgő
Article

Abstract.

We present exact, analytic and simple solutions of relativistic perfect fluid hydrodynamics. The solutions allow us to calculate the rapidity distribution of the particles produced at the freeze-out, and fit them to the measured rapidity distribution data. We also give an advanced estimation of the energy density reached in heavy ion collisions, and an improved estimation of the life-time of the reaction.

Keywords

European Physical Journal Special Topic Rapidity Distribution Relativistic Hydrodynamic Acceleration Parameter Relativistic Euler Equation 
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Copyright information

© EDP Sciences/Società Italiana di Fisica/Springer-Verlag 2008

Authors and Affiliations

  1. 1.ELTE, Eötvös Loránd UniversityBudapestHungary
  2. 2.MTA KFKI RMKI 114, PO Box 49BudapestHungary

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