Na49 Results on Single Particle and Correlation Measurements in Central   PB+PB Collisions
  Single-particle spectra and two-particle correlation functions measured by the NA49 collaboration in central Pb+Pb collisions at 158 GeV/nucleon are presented. These measurements are used to study the kinetic and chemical freeze-out conditions in heavy ion collisions. We conclude that large baryon stopping, high baryon density and strong transverse radial flow are achieved in central Pb+Pb collisions at the SPS. 
Fuqiang Wang (for the NA49 Collaboration)