Non-conventional statistical effects in relativistic heavy-ions collisions

Abstract

We show that non-conventional statistical effects (due to the presence of long range forces, memory effects, correlations and fluctuations) can be very relevant in the interpretation of the experimental observables in relativistic heavy-ions collisions. Transverse mass spectrum, transverse momentum fluctuations and rapidity spectra are analysed in the framework of the non-extensive statistical mechanics.

Comments: 6 pages, Proceedings of the GISELDA Meeting held in Frascati, 14-18 January 2002