2010, Vol.13, No.1, pp.93-99
The multiplicity difference correlators between two
well-separated bins in high-energy heavy-ion collisions are
studied with the help of Monte-Carlo simulations. They are
calculated for the case of secondary charged hadrons from Pb+Pb
collisions at 500 to 1400 GeV per nucleon for different phase
variables: pseudorapidity, azimuthal angle and transverse
momentum. Numerical values of universal scaling exponent
are calculated to study phase transition QGP
hadrons. The
modeling of phase transition with the help of Monte Carlo
generator is discussed. The methods of parallel programming are
been used to reduce the time of calculations.
Key words:
heavy-ion collisions, quark-gluon plasma, particle
production, Monte-Carlo simulation, multiplicity distribution,
phase transition, Ginzburg-Landau model, universal scaling
exponents, intermittency
Full text: Acrobat PDF (677KB)
Copyright © Nonlinear Phenomena in Complex Systems. Last updated: June 8, 2010