2006, Vol.13, pp.275-281

Intermittency at QGP Hadron phase transition within generalized Ginzburg-Landau model in the squeezed state representation

The squeezed state mechanism is used in the framework of the Ginzburg-Landau model for description of the parton-hadron phase transition in processes with high-energy densities. Normalized factorial moments are studied as functions of the bin width of the phase space at different squeezing parameters. Intermittency and scaling are investigated in the squeezed state representation at first-order phase transition.
Key words: Ginzburg-Landau model, phase transition, squeezed state, coherent state, factorial moment, multiplicity distribution, intermittency, scaling exponent

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