Systematic analysis of pT -distributions in p + p collisions
  A systematic analysis of transverse momentum distribution of hadrons produced in ultra-relativistic p + p collisions is presented. We investigate the effective temperature and the entropic parameter from the non-extensive thermodynamic theory of strong interaction. We conclude that the existence of a limiting effective temperature and of a limiting entropic parameter is in accordance with experimental data. 
Isaac Sena and Airton Deppman
hep-ex hep-ph